What is the purpose of the C language string?

In the C programming language, strings are an array of characters used to store and represent text data. Strings in C are typically represented in the form of character arrays, with a null character ‘\0’ at the end to distinguish the beginning and end of the string. Strings are often used in C for storing and manipulating text data, including input/output operations, string concatenation, string comparison, and string searching. Using strings makes it easier to manipulate and process text data.