#include<stdio.h>
#include<conio.h>
void main()
{
    char a[50],b[50];
    int i,j,n,k;
    clrscr();
    printf("\n Please Give The STRING OF A : ");
    scanf("%s",a);
    printf("\n Please Give The STRING OF B : ");
    scanf("%s",b);

    for(i=0;b[i]!='\0';i++)
        a[i]=b[i];
    a[i]='\0';
    printf("\n AFTER COPYING STRING OF B INTO A IS  %s .",a);
    getch();
}


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


 Please Give The STRING OF A : SHAH    

 Please Give The STRING OF B : NAYAN    



 AFTER COPYING STRING OF B INTO A IS  NAYAN


--------------------------------------------------------------------------