C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
using System.Collections.Generic;

public class Program
{
	public static IEnumerable<string> Get(string input)
	{
		for (int i = 0, start = 0; i < input.Length; i++)
			if (input[i] != input[start])
			{
				yield return $"{i - start}{input[start]}";
				start = i;
			}
	}

	public static void Main()
	{
		var result = string.Concat(Get("xaaabbccaadddd"));
		Console.WriteLine(result);
	}
}

​x
 
using System;
using System.Collections.Generic;
​
public class Program
{
    public static IEnumerable<string> Get(string input)
    {
        for (int i = 0, start = 0; i < input.Length; i++)
            if (input[i] != input[start])
            {
                yield return $"{i - start}{input[start]}";
                start = i;
            }
    }
​
    public static void Main()
    {
        var result = string.Concat(Get("xaaabbccaadddd"));
        Console.WriteLine(result);
    }
}

Compilation error (line 13, col 27): The type or namespace name 'Dts' does not exist in the namespace 'Microsoft.SqlServer' (are you missing an assembly reference?)
Compilation error (line 14, col 22): The type or namespace name 'Forms' does not exist in the namespace 'System.Windows' (are you missing an assembly reference?)
Compilation error (line 17, col 17): The type or namespace name 'Xrm' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?)
Compilation error (line 18, col 17): The type or namespace name 'Xrm' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?)
Compilation error (line 19, col 17): The type or namespace name 'Xrm' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?)
Compilation error (line 20, col 14): The type or namespace name 'ServiceModel' does not exist in the namespace 'System' (are you missing an assembly reference?)
Compilation error (line 23, col 17): The type or namespace name 'Xrm' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?)
Compilation error (line 36, col 59): The type or namespace name 'Dts' does not exist in the namespace 'Microsoft.SqlServer' (are you missing an assembly reference?)
Compilation error (line 39, col 9): The type or namespace name 'IOrganizationService' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 45, col 16): The type or namespace name 'OrganizationServiceProxy' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 35, col 26): The type or namespace name 'Dts' does not exist in the namespace 'Microsoft.SqlServer' (are you missing an assembly reference?)
Compilation error (line 35, col 26): The type or namespace name 'Dts' does not exist in the namespace 'Microsoft.SqlServer' (are you missing an assembly reference?)
Compilation error (line 374, col 43): The type or namespace name 'Dts' does not exist in the namespace 'Microsoft.SqlServer' (are you missing an assembly reference?)
Compilation error (line 375, col 43): The type or namespace name 'Dts' does not exist in the namespace 'Microsoft.SqlServer' (are you missing an assembly reference?)

Last Run:	10:54:02 pm
Compile:	0s
Execute:	0.094s
Memory:	0b
CPU:	0s

View IL Code