43 lines
1006 B
C#
43 lines
1006 B
C#
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/*
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* C# Program to Check Whether the Entered Number is a Perfect Number or Not
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*/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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namespace Program
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{
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class Program
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{
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static void Main(string[] args)
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{
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int number,sum=0,n;
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Console.Write("enter the Number");
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number = int.Parse(Console.ReadLine());
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n = number;
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for (int i = 1; i < number; i++)
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{
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if (number % i == 0)
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{
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sum=sum + i;
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}
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}
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if (sum == n)
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{
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Console.WriteLine("\n Entered number is a perfect number");
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Console.ReadLine();
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}
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else
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{
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Console.WriteLine("\n Entered number is not a perfect number");
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Console.ReadLine();
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}
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}
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}
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}
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/*
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Enter the Number : 6
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Entered Number is a Perfect Number
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