Apr 24, 2025 · A String in C programming is a sequence of characters terminated with a null character ‘\0’. The C String is work as an array of characters. The difference between a character array and a C string is that the string in C is terminated with a unique character ‘\0’ .

In this tutorial, you'll learn about strings in C programming. You'll learn to declare them, initialize them and use them for various I/O operations with the help of examples.

Strings are used for storing text/characters. For example, "Hello World" is a string of characters. Unlike many other programming languages, C does not have a String type to easily create string variables. Instead, you must use the char type and create an array of characters to make a string in C: char greetings [] = "Hello World!";

Contains various examples of strings in C programming: Source Code to find frequency of character in a sentence, calculate number of vowels, consonants, space etc in a sentence, reverse string, sort words in dictionary order...

Mar 5, 2023 · string.h is a standard header file in the C language that contains functions for manipulating strings (arrays of characters). <string.h> header file contains some useful string functions that can be directly used in a program by invoking the #include preprocessor directive.

C Strings in C Programming - Learn about strings in C programming, including declaration, initialization, and various string functions for effective manipulation.

Apr 16, 2025 · C language provides various built-in functions that can be used for various operations and manipulations on strings. These string functions make it easier to perform tasks such as string copy, concatenation, comparison, length, etc. The <string.h> header file contains these string functions.

Jan 25, 2025 · Strings in C are used to store and work with text, represented as arrays of characters ending with a null character (\0). This article simplifies strings in C by explaining their structure, basic operations, and important functions for easy understanding.

Nov 10, 2015 · Here are basic string programs with detailed explanation that will help to enhance your string programming skills. These exercises can be practiced by anyone a beginner or an intermediate programmers.

Here is the best collection of C programs on strings, string operations, string functions, palindrome programs, string programs using recursion, frequency, and occurrence of characters in a string, string matching, and encryption algorithms.