C

  • C Program to Sum Two Given Numbers

    In this article, we will learn how to sum two given numbers (integer & floating points) using C programs.  In the first program, we will define fixed numbers in the…

  • C program to check total number of uppercase letters

    C has a standard library or header file called ctype.h that contains library functions like isupper(), islower(), etc for checking the case of letters of a given string or character.…

  • C program to ask a string input from keyboard and print it

    You can read strings from the keyboard using several methods in c programming. Each method has some advantages and disadvantages. For example, you can tell your computer memory to store…

  • C Exercises

    There is no term in programming about beginner, intermediate or advanced level programming. If you want to learn the chemistry of code then start coding right now. Only by understanding…

  • C program to check a number even, odd or zero

    In this program, we will test a given number by users weather the number is even, odd or zero using C programming. To do this we will use basic component…

  • C float & Double Precision Data Types

    Like the integer data type, float and double both are used for numerical operations. An integer does not work with the fractional part but float and double do. In this…

  • C Integer Data Types

    C integer data represents the same as all the mathematical real number to be calculated in the programs. The integer data type is a common feature of almost all the…

  • Data Types in C

    Data types in C are storage formats for storing different kinds and different formats of data in computer memory. Data types are common features of most of the programming language.…

  • Tokens in C

    C Tokens Tokens are basic building blocks of a C program. Every single element of a C program has a meaning to the C compiler. And C compiler behaves with…

  • C Keywords & Identifiers

    Keywords in C Keywords are nothing but just some words that are predefined in the C compiler that has special meanings for each keyword. These meanings can not be changed.…

  • Constants & Literals in C

    In the last lesson, we have learned how to decare different kinds of variables based on the data type. And so far, we have learned four kinds of variable declaration…

  • C Basic Syntax

    So far, we have already seen the basic syntax of C program in the previous Hello World program. Every piece of C code maintains the basic syntax probably. Let’s break…

  • printf & scanf Function in C

    So far, we have learned some basic of C program. Let’s drive into some details. We have learned how to print Hello World on the display using printf() function. In…

  • C Variables

    What’s are Variables in C? In the C programming language, C variables are much like algebraic variables that represent/hold any unknown or variable values. In general, variables are used in…

  • How to Add Two Constant Numbers in C

    Adding Two Constant Number in C You can add two constant integer or floating-point number using C in many ways. You can implement it in several ways. Two add two…