SQUARE OF A NUMBER

• Problem Description

  
  Kavya is an engineering student very much interested in mathematics. She wants to design a C program to find the square of a number that is an integer. Help her to generate the code.

• CODING ARENA

• #include <stdio.h>

  int main()

  {

    int n,s;

    scanf("%d",&n);

    s=n*n;

    printf("%d",s);

  return 0;

  }

• Test Case 1

  
  Input (stdin)

  5
  
  

  Expected Output

  25

• Test Case 2

  
  Input (stdin)

  6
  
  

  Expected Output

  36