Find whether the given number is perfect - Java Quiz Question

Write a program to check whether the given number is perfect. The number is said to be perfect if the sum of its factors is equal to (2 * number). For e.g., 6 -> 1 + 2 + 3 + 6 = (2 * 6).

Input (int)	Output (boolean)
6	true
20	false
28	true
13	false


			

			class IsPerfectNumber 
 { 

			    public static void main(String s[])
    {
        int number = 28;
        System.out.println("The given number is perfect Number : " + isPerfectNumber(number));

    }
 
			

			

					    public static boolean isPerfectNumber(int number) {

Topic: for Loop In Java

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