Question

Write a java program using loop to check whether a number is perfect square or not. ​

Answer 1

Answer:

Java Program to Check if a given Number is Perfect Number

• public class Perfect.

• int n, sum = 0;

• Scanner s = new Scanner(System.

• System. out. print("Enter any integer you want to check:");

• n = s. nextInt();

• for(int i = 1; i < n; i++)

• if(n % i == 0)

• sum = sum + i;

Answer 2

Answer :-

Java Program to Check if a given Number is Perfect Number

• public class Perfect.

• int n, sum = 0;

• Scanner s = new Scanner(System.

• System. out. print("Enter any integer you want to check:");

• n = s. nextInt();

• for(int i = 1; i < n; i++)

• if(n % i == 0)

• sum = sum + i;