gets and puts functions

gets function

Reads characters from the standard input, until a newline character or the end-of-file is reached.

puts function

Puts function is used to output strings.

Example of gets and puts :

    #include <stdio.h>
    int main()
    {
    char str[100];

    printf( "Enter a string : ");
    gets( str );

    printf( "\nEntered String : ");
    puts( str );

    return 0;
    }

Output :

Enter a string : Hello World
Entered String : Hello World

Explanation :

The gets function stores the input in str and puts function displays that string str.