C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;

public class Program
{
	public static void Main()
	{
		Console.WriteLine("Willkommen");
		Console.WriteLine("Bitte geben sie Ihren Namen ein");
		string name = Console.ReadLine();
		Console.WriteLine("Bitte geben Sie Ihr Alter ein");
		int alter = Convert.ToInt32(Console.ReadLine());
		while (alter < 18)
		{
			Console.WriteLine("Zutritt erst ab 18, bitte geben Sie Ihr Alter ein");
			alter = Convert.ToInt32(Console.ReadLine());
		}

		Console.WriteLine("Bitte geben sie Ihr Geschlecht mit m/w ein");
		char geschlecht = Convert.ToChar(Console.ReadLine());
		if (geschlecht == 'w')
			Console.WriteLine("Willkommen Frau" + name);
		if (geschlecht == 'm')
			Console.WriteLine("Willkommen Herr" + name);
		Console.WriteLine("Bitte geben Sie eine Zahl zwischen 1 - 10000 ein");
		int zahl = Convert.ToInt32(Console.ReadLine());
		int quersumme = 0;
		while (0 != zahl)
		{
			quersumme = quersumme + (zahl % 10);
			zahl = zahl / 10;
		}

		if (quersumme % 2 == 1)
			Console.WriteLine("Sie haben 100€ gewonnen");
		if (quersumme % 9 == 2)
			Console.WriteLine("Sie haben 100€ gewonnen");
		if (quersumme % 7 == 1)
			Console.WriteLine("Sie haben 100€ gewonnen");
	}

	static int Quersumme(int n)
	{
		int summe = 0;
		while (0 != n)
		{
			summe = summe + (n % 10);
			n = n / 10;
		}

		return summe;
	}

	static void GueltigeZahlen()
	{
		for (int i = 1; i <= 10000; i++)
		{
			if (Quersumme(i) % 2 == 1)
				Console.WriteLine(i);
			if (Quersumme(i) % 9 == 2)
				Console.WriteLine(i);
			if (Quersumme(i) % 7 == 1)
				Console.WriteLine(i);
		}
	}
}

​x
 
using System;
​
public class Program
{
    public static void Main()
    {
        Console.WriteLine("Willkommen");
        Console.WriteLine("Bitte geben sie Ihren Namen ein");
        string name = Console.ReadLine();
        Console.WriteLine("Bitte geben Sie Ihr Alter ein");
        int alter = Convert.ToInt32(Console.ReadLine());
        while (alter < 18)
        {
            Console.WriteLine("Zutritt erst ab 18, bitte geben Sie Ihr Alter ein");
            alter = Convert.ToInt32(Console.ReadLine());
        }
​
        Console.WriteLine("Bitte geben sie Ihr Geschlecht mit m/w ein");
        char geschlecht = Convert.ToChar(Console.ReadLine());
        if (geschlecht == 'w')
            Console.WriteLine("Willkommen Frau" + name);
        if (geschlecht == 'm')
            Console.WriteLine("Willkommen Herr" + name);
        Console.WriteLine("Bitte geben Sie eine Zahl zwischen 1 - 10000 ein");
        int zahl = Convert.ToInt32(Console.ReadLine());
        int quersumme = 0;
        while (0 != zahl)
        {
            quersumme = quersumme + (zahl % 10);
            zahl = zahl / 10;
        }
​
        if (quersumme % 2 == 1)
            Console.WriteLine("Sie haben 100€ gewonnen");
        if (quersumme % 9 == 2)
            Console.WriteLine("Sie haben 100€ gewonnen");
        if (quersumme % 7 == 1)
            Console.WriteLine("Sie haben 100€ gewonnen");
    }
​
    static int Quersumme(int n)
    {
        int summe = 0;
        while (0 != n)
        {
            summe = summe + (n % 10);
            n = n / 10;
        }
​
        return summe;
    }
​
    static void GueltigeZahlen()
    {
        for (int i = 1; i <= 10000; i++)
        {
            if (Quersumme(i) % 2 == 1)
                Console.WriteLine(i);
            if (Quersumme(i) % 9 == 2)
                Console.WriteLine(i);
            if (Quersumme(i) % 7 == 1)
                Console.WriteLine(i);
        }
    }
}

Compilation error (line 13, col 36): Invalid expression term '<'
Compilation error (line 17, col 10): ; expected
Compilation error (line 17, col 19): ; expected
Compilation error (line 17, col 19): Invalid expression term '>'
Compilation error (line 17, col 20): Invalid expression term ';'
Compilation error (line 20, col 29): Invalid expression term '<'
Compilation error (line 20, col 36): ; expected
Compilation error (line 20, col 45): ; expected
Compilation error (line 20, col 45): Invalid expression term '>'
Compilation error (line 20, col 46): Invalid expression term ';'
Compilation error (line 23, col 28): Invalid expression term '<'
Compilation error (line 23, col 35): ; expected
Compilation error (line 23, col 44): ; expected
Compilation error (line 23, col 44): Invalid expression term '>'
Compilation error (line 23, col 45): Invalid expression term ';'
Compilation error (line 27, col 38): Invalid expression term '<'
Compilation error (line 27, col 45): ; expected
Compilation error (line 27, col 54): ; expected
Compilation error (line 27, col 54): Invalid expression term '>'
Compilation error (line 27, col 55): Invalid expression term ';'
Compilation error (line 17, col 4): The name 'write' does not exist in the current context
Compilation error (line 17, col 10): The type or namespace name 'code' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 20, col 30): The name 'write' does not exist in the current context
Compilation error (line 20, col 36): The type or namespace name 'code' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 20, col 41): A local variable or function named 'here' is already defined in this scope
Compilation error (line 23, col 29): The name 'write' does not exist in the current context
Compilation error (line 23, col 35): The type or namespace name 'code' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 23, col 40): A local variable or function named 'here' is already defined in this scope
Compilation error (line 27, col 39): The name 'write' does not exist in the current context
Compilation error (line 27, col 45): The type or namespace name 'code' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 27, col 50): A local variable or function named 'here' is already defined in this scope
Compilation error (line 17, col 15): The variable 'here' is declared but never used
Compilation error (line 20, col 41): The variable 'here' is declared but never used
Compilation error (line 23, col 40): The variable 'here' is declared but never used
Compilation error (line 27, col 50): The variable 'here' is declared but never used
Compilation error (line 11, col 27): This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

Last Run:	3:53:35 am
Compile:	0.008s
Execute:	0s
Memory:	0b
CPU:	0s

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