LINQ: Find Duplicates (advanced example with objects) | C# Online Compiler

LINQ: Find Duplicates (advanced example with objects) by Anonymous

using System;

public class Program
{
	public static void Main()
	{
		string whiteSpace = "   ";
		string empty = "";
		string nullString = null;
		
		Console.WriteLine(string.IsNullOrWhiteSpace(whiteSpace));
		Console.WriteLine(string.IsNullOrWhiteSpace(empty));
		Console.WriteLine(string.IsNullOrWhiteSpace(nullString));
		
	}
}

​x
 
using System;
​
public class Program
{
    public static void Main()
    {
        string whiteSpace = "   ";
        string empty = "";
        string nullString = null;
        
        Console.WriteLine(string.IsNullOrWhiteSpace(whiteSpace));
        Console.WriteLine(string.IsNullOrWhiteSpace(empty));
        Console.WriteLine(string.IsNullOrWhiteSpace(nullString));
        
    }
}

Hello World
Task launched
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63884571367304
63884571367304
63884571367304
63884571367304
Task launched
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63884571367421
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63884571367420
63884571367421
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63884571367421
Task launched
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63884571367541
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63884571367541
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63884571367541
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63884571367542
Task launched
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63884571367662
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63884571367662
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63884571367663
Task launched
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63884571367783
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63884571367783
63884571367783
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63884571367783

Last Run:	6:16:07 pm
Compile:	0.013s
Execute:	0.66s
Memory:	1.64Mb
CPU:	0.673s

View IL Code