C Programming

Operators in C Programming Language

In this section of the C tutorial, we will learn about operators in C programming language and its types. What are operators in the C programming language? Operators in C programming language is used to perform logical and mathematical operations. Types of Operators In C Programming language the types of operators are as follows: Arithmetic operators It is used …

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C Programming Interview Questions with Answers

In this article, we’ll discuss the 50 most frequently asked C programming interview questions during technical interview rounds by various companies. The following C interview questions cover the level from easy to advanced. Even if you are a beginner in C, these hard questions for programming conversation in C will help you better understand and …

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C Command Line

The command line argument is the parameter given to the program after it was called. The command line argument is an important concept in C programming. It is mainly used when you want to control your program from outside. Command line arguments are passed to the main () method. Command Line Argument Properties: They are …

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Union in C

In this section of C programming tutorial, we will have a look at the union. Like Structures, A union is a special data type available in C. However, in union, all members share the same memory location. Syntax of Union in C union union_name { data_type member1;   data_type memeberN; }; Example of Union in C #include …

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Structure in C

In this section of the C programming tutorial, you will learn about structures and unions. We will first have a look at structures. What is structure in the C programming language? Structure(defined as struct) in C programming language is a complex data type that defines a physically grouped list of variables under one name in …

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Math Functions in C

C programming allows us to perform mathematical operations using the functions defined in the <math.h> header file. The <math.h> header contains various methods for performing mathematical operations such as sqrt (), pow (), ceil (), floor (), and so on. All inbuilt C functions which are declared in math.h header file is given below: floor …

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