load scene index in unity code example

Example 1: unity load scene

using UnityEngine.SceneManagement;

//Put this in whenever you want to load a scene
SceneManager.LoadScene("Scene name");

Example 2: how to get scene index unity

SceneManager.GetActiveScene().buildIndex;

Example 3: unity load scene

using UnityEngine.SceneManagement;

int buildIndex = 0;
//Load the scene with a build index
SceneManager.LoadScene(buildIndex);