program to print the last digit of the number in c-programing.

 Q.no program to print the last digit of the number in c-programing?

   

  #inlcude<stdio.h>
  #inlcude<conio.h>
  void main()

 {

     int a,b;
     printf("entre a number");
     scanf("%d",&a);
     b=a%10;
     printf("last digit is %d",b);
     getch();
 }

output:-  a=45678   last digit is b=8