# I have no idea why this isnt working

i have made a script to try to find Pi, but the text component i have referenced just says 4, btw i am using this method “Leibniz formula for π” - Leibniz formula for π - Wikipedia

Here is my code :

``````using UnityEngine;
using UnityEngine.UI;
using System.Collections;

public class PaddleShape : MonoBehaviour {

private bool isNextNegative = false;
private int lastFraction = 1;
private decimal currentTotalOfFractions;
private Text text;

void Start()
{

text = GetComponent<Text>();
Invoke("Golden", 1.5f);

}

void Golden()
{
decimal fractionValue = 1 / lastFraction;

if (isNextNegative)
fractionValue = -fractionValue;

currentTotalOfFractions += fractionValue;

text.text = (currentTotalOfFractions * 4).ToString();

lastFraction += 2;
isNextNegative = !isNextNegative;

Invoke("Golden", Mathf.Epsilon);

}

}
``````

The part that looks suspicious here is

``````decimal fractionValue = 1 / lastFraction;
``````

When you divide an integer by an integer, the result is always an integer.

If integer `lastFraction` is greater than 1, the result is 0.

I didn’t check the rest of the math but if you want to get a decimal result, make the “1” a “decimal 1” and the result will be 1 too.

Try

``````decimal fractionValue = 1m / lastFraction;
``````

“m” is the suffix that makes an integer literal decimal.