isspace function

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isspace function is used to check weather the character is white space or not.Let us see example program for it.

Example:

#include<stdio.h>
#include<conio.h>
#include<ctype.h>
main()
{
        char ch;
        clrscr();
        printf("Enter any character: ");
        scanf("%c",&ch);
        if(isprint(ch))
        {
                printf("\nThis character is printable");
        }
        else
        {
                printf("\nThis character is not printable");
        }
        getch();

}