How To Compare String In C?

How To Compare String In C?

C programming language provides the strcmp() function in order to compare strings. Strings are represented as character or char arrays in C. In this tutorial, we examine how to compare strings in C programming. strcmp() Function Syntax The strcmp() function syntax is like below. STR1 is the first string. STR2 is the second string. If … Read more

strtok() Function In C

strtok() Function In C

C programming language provides the strtok() function in order to break a string into multiple tokens using the specified delimiter. As an example, a command-separated CSV file can be easily parsed with the strtok() function by using the comma as the delimiter. strtok() Function Syntax The syntax of the strtok() function is like below. This … Read more

strcpy() Function In C

strcpy() Function In C

The strcpy() function is used to copy a given string or character array to the specified character array. The strcpy() function copies all provided strings or characters to the destination if the destination has enough memory area. Also, the terminating null character is added and copied to the end of the destination. If the size … Read more

strlen() Function In C Programming

strlen() Function In C Programming

C programming language provides the strlen() function in order to calculate the given string length or character count. The strlen() function takes the string or character array as an argument and returns its length as an integer. The returned type is actually as size_t type which is unsigned integer type . The strlen() is also … Read more

How To Convert A String To An Integer In C?

How To Convert A String To An Integer In C?

C programming language provides the string and integer types in order to store text and numbers. String type consists of single or more characters where integers consist of only numbers and can be used for mathematical operations and operators. While working with different types of data we may require to convert a string into an … Read more

C memcpy() Method Tutorial

The C programming language provides the memcpy() method in order to copy data from the source memory location to the destination memory location. The memcpy() method is provided by the string.h library for C. Also the memcpy() method is provided with the C++ standard library. memcpy() Method Syntax The memcpy() method has the following syntax … Read more

Substring In C Tutorial

Substring In C Tutorial

Substring is an operation where some part of the given string is extracted. Most of the popular and recent programming languages provide a function for substring operations. C Programming language provides different methods and functions in order to implement substring operations. What Is a Substring Operation? Substring is used to return some parts of the … Read more