请写出下面代码输出结果是怎么样的。 public class MainThreadTestActivity extends AppCompatActivity { private static final String TAG = MainThreadTestActivity.class.getSimpleName(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main_thread_test); View view = new View(this); view.post(new Runnable() { @Override public void run() { Log.i(TAG, "[view.post] >>>> 1 "); } }); new Handler(Looper.getMainLooper()).post(new Runnable() { @Override public void run() { Log.i(TAG, "[handler.post] >>>> 2"); } }); runOnUiThread(new Runnable() { @Override public void run() { Log.i(TAG, "[runOnUiThread] >>>>> 3"); } }); new Thread(new Runnable() { @Override public void run() { runOnUiThread(new Runnable() { @Override public void run() { Log.i(TAG, "[runOnUiThread from thread] >>>> 4"); } }); } }).start(); } }-笔试面试资料

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提供答案分析，通过本文《请写出下面代码输出结果是怎么样的。 public class MainThreadTestActivity extends AppCompatActivity { private static final String TAG = MainThreadTestActivity.class.getSimpleName(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main_thread_test); View view = new View(this); view.post(new Runnable() { @Override public void run() { Log.i(TAG, "[view.post] >>>> 1 "); } }); new Handler(Looper.getMainLooper()).post(new Runnable() { @Override public void run() { Log.i(TAG, "[handler.post] >>>> 2"); } }); runOnUiThread(new Runnable() { @Override public void run() { Log.i(TAG, "[runOnUiThread] >>>>> 3"); } }); new Thread(new Runnable() { @Override public void run() { runOnUiThread(new Runnable() { @Override public void run() { Log.i(TAG, "[runOnUiThread from thread] >>>> 4"); } }); } }).start(); } }-笔试面试资料》可以理解其中的代码原理,这是一篇很好的求职学习资料
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答案：

请写出下面代码输出结果是怎么样的。

public class MainThreadTestActivity extends AppCompatActivity {    private static final String TAG = MainThreadTestActivity.class.getSimpleName();    @Override   protected void onCreate(Bundle savedInstanceState) {     super.onCreate(savedInstanceState);     setContentView(R.layout.activity_main_thread_test);      View view = new View(this);     view.post(new Runnable() {       @Override       public void run() {         Log.i(TAG, "[view.post] >>>> 1 ");       }     });      new Handler(Looper.getMainLooper()).post(new Runnable() {       @Override       public void run() {         Log.i(TAG, "[handler.post] >>>> 2");       }     });      runOnUiThread(new Runnable() {       @Override       public void run() {         Log.i(TAG, "[runOnUiThread] >>>>> 3");       }     });      new Thread(new Runnable() {       @Override       public void run() {         runOnUiThread(new Runnable() {           @Override           public void run() {             Log.i(TAG, "[runOnUiThread from thread] >>>> 4");           }         });       }     }).start();   } }

$请写出下面代码输出结果是怎么样的。 public class MainThreadTestActivity extends AppCompatActivity { private static final String TAG = MainThreadTestActivity.class.getSimpleName(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main_thread_test); View view = new View(this); view.post(new Runnable() { @Override public void run() { Log.i(TAG, "[view.post] >>>> 1 "); } }); new Handler(Looper.getMainLooper()).post(new Runnable() { @Override public void run() { Log.i(TAG, "[handler.post] >>>> 2"); } }); runOnUiThread(new Runnable() { @Override public void run() { Log.i(TAG, "[runOnUiThread] >>>>> 3"); } }); new Thread(new Runnable() { @Override public void run() { runOnUiThread(new Runnable() { @Override public void run() { Log.i(TAG, "[runOnUiThread from thread] >>>> 4"); } }); } }).start(); } }$ HANZHEN201806291550123