I dont understand the problem?

Question

Hello,
I'm a beginner in C# and i wrote this code, but unfortunately, every time I start it it says StackOverflow. So how can I fix the problem???

and here words translated to English (from German) so that everyone understands it:

Tier: animal
anzahlBeine: numberOfLegs
weichheitDesFells: fluffinesOfThePelt
alter: age
Affe: ape

:::::: this is a code I wrote to understand things better and has no use whatsoever ::::::

namespace Teste_Test
{

public class Tier
{
public int anzahlBeine
{
get;

set;

}
public string name { get; set; }
public int weichheitDesFells
{
get
{
return anzahlBeine;
}
set
{
weichheitDesFells = value;
}
}
public double alter
{
get
{
return alter;
}
set
{
alter = value;
}
}

public Tier(int anzahlBeine, int weichheitDesFells, string name, double alter)
{
this.anzahlBeine = anzahlBeine;
this.weichheitDesFells = weichheitDesFells;
this.name = name;
this.alter = alter;
Console.WriteLine("hello");
}

}

public class Affe : Tier
{
public Affe(int anzahlBeine, int weichheitDesFells, string name, double alter) : base (anzahlBeine, weichheitDesFells, name, alter) { }

}

class Program
{
static void Main(string[] args)
{

Affe ulu = new Affe(anzahlBeine: 2, weichheitDesFells: 3, name: "ulu", alter: 13);
ulu.anzahlBeine = 2;
ulu.weichheitDesFells = 2;
Console.WriteLine(ulu.weichheitDesFells);

}

}

}

Answer 1

Hey bro, you are referring to the property to return itself, this causes an infinite loop of trying to access its own value. Hence, StackOverFlow. I changed your code.
https://code.sololearn.com/c2PsNmS2P5YR/?ref=app

Answer 2

Hi,. could you please C&P that code into playground and link it here?

Answer 3

https://code.sololearn.com/cjz7R5xJMXog/#cs

here it is

Answer 4

and when i write it in Visual Studio it isnt underlining anything red

Answer 5

thank you all I think i understood what my mistake was