Was a class, delegate, enum, interface, or struct expected?

Question

Unity

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

public class animation : MonoBehaviour {
  }
  
private Animator anim;

void start()
{
    anim = GetComponent<Animator>();
}
  void Update()
  {
if (Input.Getkey(keyCode.leftArrom) || Input.Getkey(keyCode.RightArrom))
{
  anim.SetBol("isRaning", true);
}
else
{
  anim.SetBol("isRaning", false);
}

Answer 1

Are you kidding?
Are you writing in a paper notebook? What is Setball? What is Arrom? Learn seasharp first, don't get into the unit!!!