using System.Collections.Generic;
using UnityEngine;
using System.Collections;

public class Calculations : MonoBehaviour
{
    private const int ARRAY_LENGTH = 1000000;
    private float totalTime = 0;

    void Start()
    {
        CallFewTests();
    }

    void OnGUI()
    {
        if (totalTime > 0)
        {
            GUILayout.Label(totalTime.ToString("0"));
        }
    }

    private void CallFewTests()
    {
        float timeBegin = Time.realtimeSinceStartup;

        for (int i = 0; i < 100; i++)
        {
            MakeACake();
        }

        totalTime = (Time.realtimeSinceStartup - timeBegin) * 1000;
    }

    private void MakeACake()
    {
        for (int i = 0; i < ARRAY_LENGTH; i++)
        {
            GetTotalGeeksCount();
        }
    }

    private int GetTotalGeeksCount()
    {
        int a = 23;
        int b = 41;
        return a + b;
    }
}