C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
public class Program {
  public static void Main() {
	int temp;
	for(int i=1; i<=1000; i++) {
		temp = i;
		while(temp!=0) {
			temp/=10;
			if(temp%10!=i%10) {
				break;
			}
		}
		if(temp==0) {
			Console.WriteLine(i);
		}
	}
  }
}

 
using System;
public class Program {
  public static void Main() {
    int temp;
    for(int i=1; i<=1000; i++) {
        temp = i;
        while(temp!=0) {
            temp/=10;
            if(temp%10!=i%10) {
                break;
            }
        }
        if(temp==0) {
            Console.WriteLine(i);
        }
    }
  }
}

Run-time exception (line 21): The remote server returned an error: (401) Unauthorized.

Stack Trace:

[System.Net.WebException: The remote server returned an error: (401) Unauthorized.]
at System.Net.HttpWebRequest.GetResponse()
at Program.Main() :line 21

Last Run:	5:10:10 pm
Compile:	0.175s
Execute:	0.749s
Memory:	2.67Mb
CPU:	0.297s

View IL Code