#include<stdio.h>
#include<conio.h>
void main()
{
    char a[21],b[21];
    int i;
    clrscr();
    printf("\n Please Give The STRING OF A : ");
    gets(a);

    flushall();
    printf("\n Please Give The STRING TO B : ");
    gets(b);


    i = strcmp(a, b);

    if(i < 0)
        printf("\nFIRST MISMATCHED CHARACTER IS %d NUMBER  LESS",i*-1);
    elseif (i > 0)
        printf("\nFIRST MISMATCHED CHARACTER IS %d NUMBER  HIGHER",i);
    else
       printf("both are same than \n");


    getch();
}


--------------------------------- OUTPUT ---------------------------------



 Please Give The STRING OF A : MCA001

 Please Give The STRING TO B : MCa001



FIRST MISMATCHED CHARACTER IS 32 NUMBER  LESS


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