C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		int opcion += 0;
		
		switch(opcion){
			case 0:
			Console.Write("Menu resta");
		break;
			case 1:
			Console.Write("Menu suma");
		break;
			case 2:
			Console.Write("Menu Multi");
		break;
			case 3:
			Console.Write("Menu DIV");
		break;
		}
		
			
	}
}

 
using System;
                    
public class Program
{
    public static void Main()
    {
        int opcion += 0;
        
        switch(opcion){
            case 0:
            Console.Write("Menu resta");
        break;
            case 1:
            Console.Write("Menu suma");
        break;
            case 2:
            Console.Write("Menu Multi");
        break;
            case 3:
            Console.Write("Menu DIV");
        break;
        }
        
            
    }
}

Compilation error (line 24, col 10): The best overloaded method match for 'int.Parse(string)' has some invalid arguments
Compilation error (line 24, col 20): Argument 1: cannot convert from 'char' to 'string'

Last Run:	5:07:43 pm
Compile:	0s
Execute:	0.127s
Memory:	0b
CPU:	0s

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