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.

All string manipulation can be done manually by the programmer but, this makes programming complex and large. To solve this, the C library supports a large number of string handling functions. Learn to code solving problems and writing code with our hands-on C …

Sep 24, 2017 · In this guide, we learn how to declare strings, how to work with strings in C programming and how to use the pre-defined string handling functions. We will see how to compare two strings, concatenate strings, copy one string to another & perform various string manipulation operations.

Nov 11, 2024 · First, three types of functions exist in the string library: the mem functions manipulate sequences of arbitrary characters without regard to the null character; the str functions manipulate null-terminated sequences of characters; the strn functions manipulate sequences of non-null characters.

String Functions. C also has many useful string functions, which can be used to perform certain operations on strings. To use them, you must include the <string.h> header file in your program:

Apr 3, 2025 · String functions in C are built-in functions provided by the C standard library (in <string.h>) that help you perform common operations on strings, such as finding their length, copying, comparing, concatenating, or searching within them.

Apr 24, 2025 · Learn all major string handling functions in C with syntax and examples. Understand how to use strlen(), strcpy(), strcat(), strcmp(), and more in simple terms.

Jan 25, 2025 · Use C functions like strlen(), strcpy(), strcat(), and strcmp() for string operations. String literals (e.g., "Hello") are read-only and cannot be modified. Use scanf() for input without spaces and fgets() for input with spaces.

C String Functions. In this article, we will learn about library functions used for stringg manipulation in C programming such as gets(), puts(), strlen() etc with the help of examples.

Nov 4, 2022 · String functions are used to manipulate a string in the C programming language. For example; If you want to get the length of the string in the C program. For this, you have to use strlen() string function.