Square of a Number

Description:

Write a C program to find the square of a number Test Case 1 Input (stdin) 2 Expected Output 4 Test Case 2 Input (stdin) 5 Expected Output 25

Program :


#include <stdio.h>

int main()

{

int a,squ;

  scanf ("%d%d",&a,&squ);

  squ=a*a;

  printf ("%d",squ);

return 0;

}