how to convert string to int in unity code example

Example: how to turn string to int in unity

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

public class Example : MonoBehaviour
{
	int i;+
    string text = "100";
	void Start()
	{
		i = System.Convert.ToInt32(text); // Turns i to 100
	}
}