package com.itheima.coolweather;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toast.makeText(this, "今天是个好天气", Toast.LENGTH_SHORT).show();
        
    }
}

@@ -418,16 +418,102 @@
 show();%0A
+        //another change%0A        Toast.makeTest(thsi,%22%E5%88%98%E5%BE%B7%E5%8D%8E%22,Toast.LENGTH_LONG).show();%0A
         

Create MainActivity.java