Question

wap to enter a no and check that the sum and square are equal​

Answer 1

Answer:

import java.util.*;

class Sum

{

public static void main(String args[])

{

Scanner in = new Scanner(System.in);

double n,n2 = 0.0;

System.out.println("Enter a no.");

n = in.nextDouble();

n2 = Math.pow(n,2);

if(n == n2)

System.out.println("Sum and square are equal");

}

}