10minclick.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;
public class main : MonoBehaviour {
    private int a = 0;
    public Text kaisu;
    public Text timerText;
    public Text kekka;
    public GameObject Endcanvas;

    private float totalTime = 10.0f;
    int seconds;
    // Use this for initialization
    void Start () {
        totalTime = 10.0f;
    
    }
	
	// Update is called once per frame
	void Update () {
        seconds = (int)totalTime;
        if (seconds > 0)
        {
            Endcanvas.SetActive(false);
            totalTime -= Time.deltaTime;
          
            timerText.text = seconds.ToString();

            if (Input.GetMouseButtonDown(0))
            {
                a++;
                kaisu.text = a.ToString();
            }
        }
        else if (seconds == 0)
        {
            seconds = 0;
            Endcanvas.SetActive(true);
            timerText.text = seconds.ToString();
            kekka.text = a.ToString();
        }
    }

}