load scene unity

using UnityEngine.SceneManagement;

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


public class LoadScene : MonoBehavior
{
	public string sceneToLoad = "Level2";
    
    public void Start()
    {
    	SceneManager.LoadScene(sceneToLoad);
    }
}using UnityEngine.SceneManagement;

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

SceneManager.LoadScene('Scene');SceneManager.LoadScene("scene_01"); SceneManager.LoadScene (sceneBuildIndex:/*Put the number here*/);