Machine Learning Free Certificate Course : Machine Learning with Apache Spark 3.0 using Scala

Machine Learning Free Certificate Course : Online Course on Machine Learning is Provided by Udemy. This Machine Learning Online course is for all the Students and Working Professionals who want enhance their Skills in Machine Learning. You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates ensure to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

Machine Learning Free Certificate Course Details :

What you’ll learn

• Fundamental knowledge on Machine Learning with Apache Spark using Scala
• Learn and master the art of Machine Learning through hands-on projects, and then execute them up to run on Databricks cloud computing services
• You will Build Apache Spark Machine Learning Projects (Total 4 Projects)
• Explore Apache Spark and Machine Learning on the Databricks platform.
• Launching Spark Cluster
• Create a Data Pipeline
• Process that data using a Machine Learning model (Spark ML Library)
• Hands-on learning
• Real-time Use Case

Requirements

• Some programming experience is required and Scala fundamental knowledge is also required.
• Fundamental Spark Knowledge mandatory

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Description

Machine Learning with Apache Spark 3.0 using Scala with Examples and Project

“Big data” analysis is a hot and highly valuable skill – and this course will teach you the hottest technology in big data: Apache Spark. Employers including Amazon, eBay, NASA, Yahoo, and many more. All are using Spark to quickly extract meaning from massive data sets across a fault-tolerant Hadoop cluster. You’ll learn those same techniques, using your own Operating system right at home.

So, What are we going to cover in this course then?

Learn and master the art of Machine Learning through hands-on projects, and then execute them up to run on Databricks cloud computing services (Free Service) in this course. Well, the course is covering topics: 

• Overview
• What is Spark ML
• Types of Machine Learning
• Steps Involved in the Machine learning program
• Basic Statics
• Data Sources
• Pipelines
• Extracting, transforming and selecting features
• Classification and Regression
• Clustering

Projects:

• Will it Rain Tomorrow in Australia
• Railway train arrival delay prediction
• Predict the class of the Iris flower based on available attributes
• Mall Customer Segmentation (K-means) Cluster

In order to get started with the course And to do that you’re going to have to set up your environment.

So, the first thing you’re going to need is a web browser that can be (Google Chrome or Firefox, or Safari, or Microsoft Edge (Latest version)) on Windows, Linux, and macOS desktop

This is completely Hands-on Learning with the Databricks environment.

Who this course is for:

• Apache Spark Beginners, Beginner Apache Spark Developer, Bigdata Engineers or Developers, Software Developer, Machine Learning Engineer, Data Scientist

How to Join the Machine Learning Free Online Certificate Course?

To Enroll for Machine Learning Free Course you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

To Join Course : Click Here

Coupon Code : 78256B60DE461231B26B 

**Note: Free coupon/offer may expire soon.**

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Data Structures and OOP with C++ : Free Masterclass With Certificate | Enroll Now

Data Structures and OOP with C++ : Online Course on Data Structures and OOP with C++ is Provided by Udemy. This Data Structures and OOP with C++ Online course is for all the Students and Working Professionals who want enhance their Skills in Data Structures and OOP. You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates ensure to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

Data Structures and OOP with C++ Details :

What you’ll learn

• Discover the principles of Data Structures and Object-Oriented Programming in C++.
• Gain a comprehensive understanding of the language’s syntax and semantics.
• Learn the fundamentals of algorithms and how they applied in C++.
• Understand the principles of data abstraction, inheritance, and polymorphism
• Build strong foundation for developing efficient and reliable software applications.
• Explore the differences between various data structures, such as arrays, linked lists, stacks, and queues.
• Develop a sound understanding of memory management in C++.
• Build algorithms that allow for efficient processing of data.
• Understand the concept of recursion and how to implement it in C++.
• Learn how to write and implement classes in C++.
• Master the principles of encapsulation and data hiding.
• Understand the power of inheritance and its application in OOP.
• Create and implement abstract data types.
• Develop programs that use advanced data structures such as trees and graphs.

Additional Things :

• Gain a deep understanding of pointers and dynamic memory allocation in C++.
• Learn how to use templates to build generic classes and functions.
• Understand the principles of operator overloading in C++.
• Master the principles of exception handling in C++.
• Explore the principles of file input and output in C++.
• Build programs that use advanced algorithms such as sorting and searching.
• Create programs that use data structures and algorithms to solve real-world problems.
• Learn how to test and debug C++ programs effectively.
• Understand the principles of software engineering and how they apply to C++.
• Develop programs that interact with users through a graphical user interface.
• Understand the principles of multi-threaded programming in C++.
• Gain an appreciation for the role of C++ in modern software development.
• Learn how to build software that is efficient, scalable, and maintainable.
• Understand the principles of software design and how to apply them in C++.
• Develop the skills to work with large and complex codebases.
• Learn how to build software that is both functional and elegant.

Requirements

• Very BASIC C++ Programming

Description

Welcome to our CS104, C105 Masterclass! In this class, we will dive into the world of Data Structures and Object-Oriented Programming (OOP) using the popular programming language, C++.

Data structures are an essential part of computer science, as they provide an organized way of storing and manipulating data. By using data structures, we can access and modify data more efficiently, which is essential for developing efficient and effective software.

In our class, we will cover various data structures, including arrays, linked lists, stacks, queues, and trees. We will explore how to implement these structures in C++ and how to perform basic operations like insertion, deletion, and searching. Additionally, we will discuss the advantages and disadvantages of each data structure and when to use them in different situations.

Linked lists, for example, are a popular data structure used to store and manage data in a sequence. Linked lists are efficient because they can be dynamically allocated and are flexible in size. However, they can be more complicated to implement and use than other data structures like arrays.

Stacks and queues are also important data structures that are commonly used in software development. Stacks use the “last in, first out” (LIFO) principle, while queues use the “first in, first out” (FIFO) principle. These data structures are useful for managing data in a specific order, and we will learn how to implement and use them in our class.

Additional Details :

Trees are another popular data structure that we will cover in our class. Trees are useful for organizing data in a hierarchical structure and are often used in computer science applications like file systems, databases, and search engines.

In addition to data structures, we will also cover the basics of OOP in C++. Object-oriented programming focuses on encapsulation, inheritance, and polymorphism. With OOP, we can create reusable code, improve code organization and structure, and make code maintenance more manageable.

In our class, we will cover the basics of OOP in C++, including classes, objects, constructors, and destructors. We will also discuss inheritance, polymorphism, and encapsulation, and how they can be used to improve the functionality of our programs.

C++ is a powerful programming language known for its speed and efficiency. It is widely used in developing operating systems, embedded systems, and gaming applications. With C++, we can take advantage of its powerful features to create complex programs with high performance.

In our class, we will explore the C++ syntax and how it can be used to implement data structures and OOP concepts. We will also learn how to optimize our code for performance and efficiency.

To wrap it up, our CS104, C105 Masterclass will provide you with a solid foundation in Data Structures and Object-Oriented Programming with C++. You will learn how to implement data structures, use OOP concepts to improve your code, and take advantage of the powerful features of C++.

Who this course is for:

• This course is ideal for individuals who want to enhance their programming skills with C++ and learn the fundamentals of data structures and OOP.
• Aspiring computer science students who want to get a head start in their coursework or professionals who wish to expand their knowledge of programming will benefit from this course.
• Students who have a basic understanding of C++ but want to learn advanced techniques and concepts such as inheritance, polymorphism, and abstraction should take this course.
• Students who have a basic understanding of C++ but want to learn advanced techniques and concepts such as inheritance, polymorphism, and abstraction should take this course.
• Programmers who want to learn how to design efficient algorithms and optimize code will find this course valuable.
• This course is also suitable for individuals who are interested in pursuing a career in software development, particularly in industries such as gaming, mobile app development, and finance.

How to Join the Data Structures and OOP Free Online Certificate Course?

To Enroll for Data Structures and OOP Free Course you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

To Join Course : Click Here

Coupon Code : 2024_OCSALY_BEST 

**Note: Free coupon/offer may expire soon.**

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SQL Free Online Certificate Course : Learn SQL in 3 Hours – A Tutorial for fast learners | Enroll Now for Free

SQL Free Online Certificate Course : Online Course on SQL is Provided by Udemy. This SQL Online course is for all the Students and Working Professionals who want enhance their Skills in SQL. You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates are requested to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

SQL Free Online Certificate Course Details :

What you’ll learn

• SQL Fundamentals: Gain a solid understanding of the basic concepts, syntax, and structure of SQL queries.
• Data Retrieval: Learn how to retrieve specific data from databases using SELECT statements and various filtering techniques.
• Sorting and Ordering: Understand how to sort and order query results based on specific criteria using ORDER BY clauses.
• Filtering Data: Master the art of filtering data using WHERE clauses to extract relevant information from large datasets.
• Joining Tables: Discover different types of table joins, such as inner joins. Outer joins, and cross joins, to combine data from multiple tables.
• Aggregating Data: Learn powerful aggregation functions like COUNT, SUM, AVG, MIN, and MAX to perform calculations on groups of data.
• Working with Functions: Explore SQL functions for manipulating data, performing string operations, and converting data types.
• Data Modification: Understand how to insert, update, and delete data within a database using SQL statements.
• Data Constraints: Learn about constraints such as primary keys, foreign keys, unique constraints, and check constraints to maintain data integrity.
• Subqueries: Dive into the world of subqueries. Enabling you to nest queries within queries for more advanced data retrieval and analysis.

Requirements

• No requirements or prerequisties

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Description

Are you ready to unlock the power of databases and take your SQL skills to the next level? Look no further than our comprehensive online course, “Mastering SQL. Become a Highly Skilled SQL Developer with Comprehensive Database Management and Querying Techniques.”

In today’s data-driven world. SQL (Structured Query Language) has become an essential tool for efficiently managing and manipulating data within relational databases. Whether you’re a beginner looking to learn SQL from scratch or an experienced programmer seeking to enhance your database management abilities. This course is designed to cater to your learning needs.

Starting with the fundamentals, you’ll gain a solid understanding of SQL basics. Including the syntax, commands, and key concepts necessary for effective data manipulation. From there, we’ll delve into the art of database design. Where you’ll learn how to create well-structured databases using normalization techniques and entity-relationship modeling.

As you progress, you’ll master the intricacies of data manipulation. Honing your skills in crafting SQL statements to insert, update, delete, and retrieve data with precision and efficiency. You’ll become adept at formulating complex queries. Utilizing various clauses, functions, and join operations to filter and extract valuable insights from vast amounts of data.

But we won’t stop there. Our course goes beyond the basics, covering advanced SQL concepts that will elevate your expertise. You’ll explore topics such as subqueries. Views, stored procedures, and triggers, empowering you to optimize your SQL code, improve performance, and streamline database operations.

Additional Details :

Additionally, you’ll learn crucial database administration tasks, ensuring data integrity and managing user access effectively. We’ll guide you through the process of creating tables, implementing security measures, and understanding backup and recovery strategies.

What sets this course apart is its practical approach. Throughout the lessons, you’ll apply your SQL knowledge to real-world scenarios, such as data analysis, reporting, and building database-driven applications. By working on hands-on projects and exercises, you’ll cement your skills and gain confidence in your ability to tackle SQL challenges head-on.

Our team of experienced instructors is committed to your success, providing clear explanations, step-by-step demonstrations, and valuable insights. With our guidance, you’ll become a highly skilled SQL developer. Equipped with the tools and knowledge to excel in the fast-paced world of data management.

So, whether you aspire to pursue a career as a data analyst, database administrator, or software developer. This course will pave the way for your SQL mastery. Enroll now and embark on an exciting journey to unlock the full potential of SQL and revolutionize your approach to data manipulation and database management.

Who this course is for:

• Beginners: No prior SQL or database experience required.
• Non-Technical Professionals: Access and analyze data independently for better decision-making.

How to Join the SQL Free Online Certificate Course?

To Enroll for SQL Free Course you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

To Join Course : Click Here

Coupon Code : 2024_OCSALY_BEST 

**Note: Free coupon/offer may expire soon.**

To Join other free course please Click here

Web Development Free Certificate Course : Online Free Course on Web Development is Provided by Udemy. This Web Development Online course is for all the Students and Working Professionals who want enhance their Skills in Web Development . You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates are requested to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

Web Development Free Course Details :

Description

Welcome to Web Development Assessment

That assessment helps to employees and companies in internal certification procedures.

Important: Its not a course with theory, its exam for certification / assessment

Udemy doesn’t provide certificates for exam type of courses yet. 

Course provided by MTF Institute of Management, Technology and Finance

• MTF is the global educational and research institute with HQ at Lisbon, Portugal, focused on business & professional hybrid (on-campus and online) education at areas: Business & Administration, Science & Technology, Banking & Finance.
• MTF R&D center focused on research activities at areas: Artificial Intelligence, Machine Learning, Data Science, Big Data, WEB3, Blockchain, Cryptocurrency & Digital Assets, Metaverses, Digital Transformation, Fintech, Electronic Commerce, Internet of Things.
• MTF is the official partner of: IBM, Intel, Microsoft, member of the Portuguese Chamber of Commerce and Industry, and resident of the incubator “The Fintech House of Portugal”.
• MTF is present in 208 countries and has been chosen by more than 380000 students.

Assessment Description:

The Web Development assessment is a crucial tool for evaluating the skills and knowledge of employees in the field of web development. This assessment consists of 30 questions that cover the basics of HTML, CSS, and JavaScript, which are the three main languages used to develop websites. The assessment is designed to test the understanding of these languages as well as their practical application.

Web development assessment is essential for both employees and companies. For employees, it is a means of assessing their current skill level and identifying areas where they need improvement. This assessment can help employees to enhance their skills and knowledge, leading to more effective and efficient web development work.

For companies, web development assessment is crucial for ensuring that they hire competent and knowledgeable web developers. It can help to identify the strengths and weaknesses of potential employees, allowing the company to make informed decisions about who to hire. Furthermore regular assessments can ensure that current employees maintain their skills and stay up-to-date with the latest developments in web development.

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Web development is a critical skill for building a successful career in the digital age. With the increasing importance of online presence for businesses, the demand for skilled web developers is on the rise. Web developers are responsible for designing and creating websites that are visually appealing, user-friendly, and optimized for search engines. They also need to ensure that the website is secure and accessible to people with disabilities.

Building a career in web development requires a solid understanding of HTML CSS and JavaScript as well as the ability to work with other web development tools and technologies. Web development assessments can help aspiring developers to identify areas where they need to improve their skills and knowledge, and to stay up-to-date with the latest trends and best practices in web development.

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Linked topics:

• Web Development
• HTML
• CSS
• Java Script
• Development

Who this course is for:

• For anybody who want to get certification at Web development or prepare to exams at other certification and learning providers

How to Join the Web Development Free Certificate Course?

To Enroll for Web Development Free Course you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

To Join Course : Click Here

Coupon Code : DD78CE59A0521EB42518  

**Note: Free coupon/offer may expire soon.**

To Join other free course please Click here

Python Free Online Course : Online Course on Python Development and Python Programming Fundamentals is Provided by Udemy. This Python Development and Python Programming Fundamentals Online course is for all the Students and Working Professionals who want enhance their Skills in Python. You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates are requested to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

Python Free Online Course Details :

What you’ll learn

• Python Development Essentials
• Interpreters and IDEs
• Setting up Anaconda
• Web-based Alternatives to IDEs
• Navigating the IDE
• Let’s Greet the World

Requirements

• For a better learning experience, we suggest you to use a laptop / mobile phone / pen and paper for taking notes, highlighting important points, and making summaries to reinforce your learning.

Description

Welcome to course: Python Development and Python Programming Fundamentals

Course for Introduction / Junior Level Developers, for people who want to begin path of learning of python.

Course Author:

Stanisław Marek Halkiewicz

I am a seasoned educator specializing in the domains of econometrics, statistics, statistical programming, and mathematics, boasting an extensive track record exceeding three years. Notably, I have imparted my expertise to students hailing from prestigious global universities, solidifying my standing as a sought-after tutor. I have made significant contributions in research endeavors spanning statistics, econometrics, and statistical programming. Furthermore, my professional trajectory encompasses a diverse spectrum, ranging from project management to business intelligence and Data Science.

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Course Description:

Introduction to Python Development is a course designed to introduce individuals to the world of Python programming. Python has gained immense popularity in recent years for its simplicity, versatility, and readability. This course is ideal for beginners who are new to programming.

Importance For Companies:

Versatility: Python is versatile and can be used for a wide range of applications, from web development and data analysis to artificial intelligence and automation. Companies can benefit from having Python developers who can adapt to various projects.

Productivity: Python’s clean and readable syntax allows developers to write code more quickly and efficiently. This results in faster project development and reduced costs for companies.

Large Ecosystem: Python has a vast ecosystem of libraries and frameworks, making it easier for companies to find solutions to their specific needs. This reduces the need for reinventing the wheel.

Data Analysis and AI: Python is a go-to language for data analysis and machine learning. Companies can leverage Python to extract valuable insights from data and build AI-driven applications.

Community and Support: Python has a strong and active community of developers. Companies can tap into this community for support, resources, and talent recruitment.

Importance For Developers:

Career Opportunities: Learning Python opens up a wide range of career opportunities in various industries. Python developers are in high demand, and their skills are transferable to different domains.

Diversity of Roles: Python developers can work in roles such as web developer, data analyst, data scientist, machine learning engineer, and more. This diversity allows developers to explore different areas of interest.

Ease of Learning: Python’s straightforward syntax makes it an ideal choice for beginners in programming. It’s also accessible to experienced developers looking to add another language to their skill set.

Continuous Growth: Python is constantly evolving, with new libraries and frameworks being developed. This means that developers who invest in Python education can continue to grow their skill set over time.

Remote Work Opportunities: Python development often allows for remote work, providing developers with flexibility in their careers.

The course “Introduction to Python Development” provides a foundation for individuals looking to embark on a career in programming or expand their skill set. Python’s significance in the tech industry, its versatility, and its demand in the job market make it a valuable asset for both companies and developers aiming to excel in today’s technology-driven world.

Who this course is for:

• Introduction to Python Development is a course designed to introduce individuals to the world of Python programming.
• The course “Introduction to Python Development” provides a foundation for individuals looking to embark on a career in programming or expand their skill set. Python’s significance in the tech industry, its versatility, and its demand in the job market make it a valuable asset for both companies and developers aiming to excel in today’s technology-driven world.

How to Join the Python Free Online Certificate Course?

To Enroll for Python Free Course you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

To Join Course : Click Here

Coupon Code : 06635353F4713EF930C8 

**Note: Free coupon/offer may expire soon.**

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400+ C Programming Interview Questions Practice Test : Free Online Course for Interview Preparation | Enroll Now

C Programming Interview Questions Practice Test : Are you Looking to Crack your Programming Interview? Then this course will be helpful in your Interview Preparation Journey. This Online Course on C Programming Interview Questions Practice Test is Provided by Udemy. This Course has around 400+ Interview Question with Answer and Explanation. This Online course is for all the Students and Working Professionals who want enhance their Skills in C Programming and Crack the Job Interview . You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates are requested to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

C Programming Interview Questions Practice Test Details :

What you’ll Get in this Course :

• Basics of C Programming – Interview Questions Practice Test64 questions
• Functions and Scope – Interview Questions Practice Test72 questions
• Arrays and Strings – Interview Questions Practice Test72 questions
• Pointers and Memory Management – Interview Questions Practice Test72 questions
• Structures and Unions – Interview Questions Practice Test72 questions
• File Handling and I/O – Interview Questions Practice Test69 questions

Description

C Programming Interview Questions and Answers Preparation Practice Test | Freshers to Experienced

Unlock Your Potential in C Programming: Master Interview Questions Through Comprehensive Practice Tests

Welcome to this extensive and meticulously crafted practice test course designed for learners, enthusiasts, and professionals aiming to excel in C programming, particularly in interview scenarios. Our course, structured into six robust sections, each with eight focused subtopics, is tailored to transform your understanding and skills in C programming, making you interview-ready and confident.

Why Choose This Course?

C programming is a cornerstone in the world of software development, forming the foundation for many modern languages. Excelling in C not only opens doors to numerous job opportunities but also deepens your understanding of computer science fundamentals. Our course stands out by offering:

• In-depth coverage of essential C programming concepts.
• Tailored content for acing technical interviews.
• Practical, real-world interview questions.
• Extensive practice tests to cement your knowledge.
• Expertly crafted questions that mirror interview scenarios.

Course Structure:

1. Basics of C Programming Dive into the core of C programming, starting from its basic structure to complex elements. This section is perfect for beginners and those looking to refresh their knowledge. Subtopics include:
   • Introduction to C: Understand the genesis and evolution of C.
   • Data Types: Master the building blocks of C programming.
   • Operators: Learn to manipulate data effectively.
   • Conditional Statements: Grasp decision-making in code.
   • Loop Constructs: Explore the power of iterative processing.
   • Basic Input/Output: Get comfortable with user interaction.
   • Command Line Arguments: Handle user inputs skillfully.
   • Preprocessor Directives: Discover the pre-compilation process.
2. Functions and Scope Functions are the heartbeat of any C program. This section delves into creating, using, and understanding the nuances of functions in C.
   • Function Basics: Learn to define and call functions.
   • Recursion: Unravel the power of self-referential functions.
   • Scope and Lifetime of Variables: Understand variable visibility.
   • Pass by Value/Reference: Master argument passing techniques.
   • Function Pointers: Dive into advanced functional concepts.
   • Inline Functions: Enhance performance with inlining.
   • Standard Library Functions: Leverage built-in functional prowess.
   • Function Overloading: A comparative study with C++.
3. Arrays and Strings Arrays and strings form the backbone of data handling in C. This section ensures you’re adept at handling complex data structures.
   • Array Basics and Declaration: Understand array fundamentals.
   • Multidimensional Arrays: Deal with complex data structures.
   • Strings and Functions: Master string manipulation.
   • Array of Strings: Handle collections of strings effectively.
   • Dynamic Memory: Learn to manage memory dynamically.
   • Algorithms: Implement searching and sorting.
   • Pointers and Arrays: Combine two powerful concepts.
   • Character Arrays vs String Literals: Differentiate and utilize.
4. Pointers and Memory Management Pointers are what set C apart. This crucial section demystifies pointers and memory management, ensuring you handle memory like a pro.
   • Pointer Basics: Grasp the fundamentals of pointers.
   • Pointer Arithmetic: Perform complex operations with ease.
   • Pointers in Functions: Pass data efficiently.
   • Double Pointers: Understand advanced pointer concepts.
   • Dynamic Memory Allocation: Master memory allocation techniques.
   • Memory Leaks/Dangling Pointers: Learn to avoid common pitfalls.
   • Pointers and Arrays/Structures: Handle data structures adeptly.
5. Structures and Unions Structures and unions allow for more complex data handling. This section focuses on these data structures, enhancing your programming toolkit.
   • Structure Basics: Learn to define and use structures.
   • Nested Structures: Handle intricate data models.
   • Pointers to Structures: Combine structures with pointers.
   • Arrays of Structures: Manage collections of structures.
   • Unions: Understand and use unions effectively.
   • Enumerations: Simplify code with enums.
   • Typedef: Create readable and manageable code.
   • Bit Fields: Manipulate data at the bit level.
6. File Handling and I/O The last section covers file handling and input/output operations in C, completing your journey to becoming a well-rounded C programmer.
   • File Operations: Master file handling in C.
   • Text/Binary Files: Handle different file formats.
   • File Pointers and Access: Navigate files efficiently.
   • Error Handling: Develop robust file handling code.
   • Standard I/O: Utilize standard input and output streams.
   • Command Line for File Handling: Integrate file operations with the command line.
   • File Handling Functions: Explore advanced functionalities.

Regularly Updated Questions

Stay Ahead with the Latest Content! In the ever-evolving world of programming, staying current is key. That’s why our course is designed with a dynamic approach. We regularly update our practice test questions to reflect the latest trends, changes, and best practices in C programming. Whether it’s changes in coding standards, introduction of new techniques, or shifts in interview trends, our course evolves to ensure you’re always prepared with the most up-to-date knowledge. This commitment to currency makes our course an invaluable resource for long-term learning and career development in software programming.

Sample Practice Test Questions

2. Which of the following statements about C arrays is true? Options:
A) The size of arrays can be changed at runtime.
B) Arrays in C can store multiple data types.
C) The first index of an array in C is 1.
D) Arrays in C are indexed starting from 0.

Answer: D) Arrays in C are indexed starting from 0.

Explanation: In C programming, arrays are zero-indexed, meaning the first element of the array is accessed with index 0. Options A and B are incorrect because arrays in C have a fixed size determined at compile time and can only store elements of the same data type. Option C is also incorrect as it contradicts the zero-index nature of C arrays.

3. What does the sizeof() operator in C return? Options:
A) The size of the data type or variable in bytes.
B) The number of elements in the array.
C) The memory address of the variable.
D) The length of a string.

Answer: A) The size of the data type or variable in bytes.

Explanation: The sizeof() operator in C is used to determine the size, in bytes, of a data type or a variable. It is a compile-time unary operator and is often used to determine the memory allocation requirements for different data types. Options B, C, and D are incorrect as sizeof() does not return the number of elements in an array, the memory address, nor the length of a string.

4. In C, if a function is called before its declaration, what will be the result? Options: A) The program will execute successfully.
B) The program will fail during compilation.
C) The function call will be treated as a syntax error.
D) An implicit declaration of the function is assumed.

Answer: D) An implicit declaration of the function is assumed.

Explanation: In C, if a function is called before it is declared, the compiler assumes an implicit declaration of that function with a return type of int. This can potentially lead to runtime errors if the actual function definition does not match the assumed declaration. However, it’s considered good practice to declare functions before their use to avoid such issues. Options A, B, and C are incorrect in the context of standard C behavior.

5. What is the purpose of the return 0; statement in a C program? Options:
A) It terminates the program immediately.
B) It indicates that the program executed successfully.
C) It returns control to the operating system.
D) All of the above.

Answer: B) It indicates that the program executed successfully.

Explanation: In C programming, the return 0; statement at the end of the main function indicates successful execution of the program. By convention, returning 0 signals to the operating system that the program completed without errors. While it does mark the end of the main function and returns control to the operating system, option D is not entirely accurate as the primary purpose is to indicate success rather than immediate termination or control transfer, which are side effects.

Enroll Now and Transform Your C Programming Skills!

Embark on this comprehensive journey through C programming. With our extensive practice tests and focus on interview questions, you’ll not only reinforce your understanding of C but also gain the confidence to tackle any interview with poise and proficiency. Sign up today and take a significant step towards mastering C programming and acing those interviews!

Who this course is for :

• Computer Science Students: University or college students majoring in computer science or related fields will find this course particularly beneficial. It covers fundamental to advanced concepts in C programming, which are essential in academic curricula. The practice tests are also excellent preparation for exams and practical assignments.
• Aspiring Software Developers: Individuals looking to start a career in software development will find this course a valuable resource. C is a foundational language in the field of software engineering, and proficiency in C opens doors to learning other programming languages and concepts with ease.
• Professionals Preparing for Technical Interviews: Software professionals seeking to brush up on their C programming skills for upcoming technical interviews will benefit greatly from this course. The practice tests simulate real interview questions, enhancing the learners’ problem-solving skills and readiness for technical challenges.
• Hobbyists in Programming: Those who have a passion for learning programming languages and enjoy coding as a hobby will find this course engaging and challenging. It offers an opportunity to deepen understanding of C programming and improve coding proficiency.
• Self-Learners and Career Changers: Individuals who are self-teaching programming or considering a career change into the tech industry will find this course a structured and comprehensive guide to mastering C programming. The course starts with basics and progressively covers advanced topics, making it suitable for learners with varying levels of prior knowledge.
• Educators and Tutors: Educators who teach programming can use this course as a resource to supplement their curriculum and provide additional practice material to their students. The course’s structured approach and wide range of topics make it an excellent reference.
• Experienced Developers Seeking Refresher: Even experienced programmers who want to refresh their knowledge of C programming will find the advanced sections of the course and the challenging practice tests useful for brushing up their skills.

How to Join the C Programming Interview Questions Practice Test ?

To Enroll for C Programming Interview Questions Practice Test  you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

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Coupon Code : 776BF14D1561F39C74C1 

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Linux and Shell Scripting Free Course : Linux Command-Line & Shell Scripting for Absolute Beginners

Linux and Shell Scripting Free Course : Online Course on Linux and Shell Scripting is Provided by Udemy. This Linux and Shell Scripting Online course is for all the Students and Working Professionals who want enhance their Skills in Linux and Shell Scripting . You can Apply Coupon Code to get this Course in free of cost. All Interested Candidates are requested to join the Course before the Coupon code gets expired. Kindly check all the details about the course and coupon code in this posts below.

Linux and Shell Scripting Free Course Details :

What you’ll learn

• Master Linux Basics starting with a Linux Mint installation and setting up accounts and permissions
• Linux for IT Professionals: Learn the Essential Skills You Need to Succeed in Your Career
• Complete Linux Course: From Beginner to Advanced
• Linux Mastery Course: Learn about various utilities such as Awk, Grep and Sed
• Learn to schedule and automate tasks using Cron
• Gain mastery over Shell Scripting by working on real-world scenarios
• Completing a real-world Enterprise level project with professional coding standards

Requirements

• A basic computer with a Windows or Mac operating system is all that is required
• Some basic programming experience is required but not necessary since this course covers the basics

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Description

Learn Linux Command Line and Shell Scripting: Comprehensive Syllabus

This course covers the following topics. Essential for anyone who wants to learn Linux and shell scripting:

• Installation and Setup: Learn how to install VirtualBox and Linux Mint, and set up your environment for learning Linux.
• Editors: Learn how to use the command-based Vi editor. As well as the popular Notepad++ editor.
• Account Management: Understand the different types of Linux users, including root, sudo, admin, and regular users.
• File and Directory Permissions: Learn how to manage permissions on files and folders, and understand the different permissions for users, groups, and others.
• Linux Commands: Learn a wide range of Linux commands, including file and directory commands, user info commands, networking commands, SSH and file transfer commands, disk commands, security commands, archiving commands, search commands, and installation commands.
• Vi Editor: Learn the most commonly used Vi editor commands.
• Shell Expansion: Understand the different types of shell expansion, including brace expansion, tilde expansion, parameter expansion, command substitution, arithmetic expansion, process substitution, word splitting, filename expansion, and quotes.
• Basic Shell Scripting: Learn the fundamentals of shell scripting, including variables, functions, conditional statements, loops, and regular expressions.
• Braces, Brackets and Parentheses: Understand how expressions are evaluated in Linux, and how to use braces, brackets, and parentheses to control the evaluation order.

Some More

• File Descriptors: Learn about standard input, standard output, and standard error, and how to use file descriptors to interact with files and processes.
• Iterations: Learn how to use while loops for loops and until loops to iterate over data.
• Conditionals: Learn how to use IF statements and CASE statements to make decisions in your shell scripts.
• Regular Expressions: Learn how to use regular expressions to search for and match patterns of data.
• Arrays: Learn how to use arrays to store and manipulate data in your shell scripts.
• AWK: Learn how to use the AWK utility to extract and format data.
• SED: Learn how to use the SED utility to perform search and replace functions.
• Grep: Learn how to use the Grep utility to search for patterns of data in files.
• Utilities: Learn how to use the Cut, Sort, and Uniq utilities to manipulate data.
• Cron Scheduling: Learn how to use the Cron scheduler to automate batch processing.
• Processing Input and Output: Learn how to process input and output in your shell scripts.
• Master Script: Learn how to write a comprehensive shell script that covers different areas of corporate shell scripting.

This course is designed to give you a solid foundation in Linux command line and shell scripting and to prepare you for a career in IT or any other field where Linux skills are required.

Who this course is for:

• Anyone wanting to learn the basics of Linux starting from the ground up with a Linux installation
• Anyone that wants to gain mastery over Linux Commands
• Software developers who want to add Linux Shell Scripting to their reportoire of skills
• Learn how to use Linux for development, such as software development, web development, or machine learning.
• Students who are interested in a career in IT or computer science.
• Experienced IT professionals who want to learn Linux or improve their Linux skills.
• Web developers who want to learn how to use Linux for web development.
• Anyone who wants to learn Linux and use it for their personal or professional needs.

How to Join the Linux and Shell Scripting Free Online Certificate Course?

To Enroll for Linux and Shell Scripting Free Course you have to sign up on Udemy.com and then they must log in there. Kindly put the coupon code mentioned below to avail this course for free.

To Join Course : Click Here

Coupon Code : LINUX_JULY_2 

**Note: Free coupon/offer may expire soon.**

To Join other free course please Click here