Android-Android poker guess games

This game is a simple guess game. The point 1 is the correct point java code: package com. mrzhu. test01__project; import java. util. random; import android. app. activity; import android. OS. bundle; import android. view. view; import android. view. view. onClickListener; import android. widget. button; import android. widget. imageView; import android. widget. textView; public class Main extends Activity {private ImageView imav1; private ImageView imav2; private ImageV Iew imav3; private Button reset; // restart the private TextView content Button; // display the result private int [] arr; // array between 0 and 2, used for shuffling/** Called when the activity is first created. * // @ Override public void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. main); // obtain the control imav1 = (ImageView) findViewById (R. id. imv1); imav2 = (ImageView) findViewById (R. id. imv2); imav3 = (ImageView) f IndViewById (R. id. imv3); reset = (Button) findViewById (R. id. reset); content = (TextView) findViewById (R. id. content); // set the reset listener for the restart button. setOnClickListener (new resetOnClickListener ();} // determines which card is clicked and returns the public void click (View v) {if (v. getId () = imav1.getId () {imav1Click ();} else if (v. getId () = imav2.getId () {imav2onClick ();} else if (v. getId () = imav3.getId () {imav3onClick () ;}// click the first card to respond Public void imav1Click () {retu (); if (arr [0] = 0) content. setText ("Congratulations, you guessed it! "); Else content. setText (" oh, I guess it's wrong! "); Imav2.setAlpha (100); imav3.setAlpha (100); imav2.setClickable (false); imav3.setClickable (false);} // click the public void imav2onClick () event in the second card response () {retu (); if (arr [1] = 0) content. setText ("Congratulations, you guessed it! "); Else content. setText (" oh, I guess it's wrong! "); Imav1.setAlpha (100); imav3.setAlpha (100); imav1.setClickable (false); imav3.setClickable (false);} // click the public void imav3onClick () event responded by the third card () {retu (); if (arr [2] = 0) content. setText ("Congratulations, you guessed it! "); Else content. setText (" oh, I guess it's wrong! "); Imav1.setAlpha (100); imav2.setAlpha (100); imav1.setClickable (false); imav2.setClickable (false );} // restart the button event public class resetOnClickListener implements OnClickListener {public void onClick (View v) {imav1.setImageResource (R. drawable. p04); imav2.setImageResource (R. drawable. p04); imav3.setImageResource (R. drawable. p04); imav1.setAlpha (255); imav2.setAlpha (255); imav3.setAlpha (255); content. setTe Xt ("Guess"); imav1.setClickable (true); imav2.setClickable (true); imav3.setClickable (true) ;}// method called during flop, generate Random numbers that are not repeated and add them to the array. Set the private void retu () {random Random = new Random (); arr = new int [3]; for (int I = 0; I <3; ++ I) {int index = random. nextInt (3); if (arr [index]! = 0) I --; else arr [index] = I;} imav1.setImageResource (R. drawable. p01 + arr [0]); imav2.setImageResource (R. drawable. p01 + arr [1]); imav3.setImageResource (R. drawable. p01 + arr [2]) ;}} main. xml code: <? Xml version = "1.0" encoding = "UTF-8"?> <LinearLayout xmlns: android = "http://schemas.android.com/apk/res/android" android: orientation = "vertical" android: layout_width = "fill_parent" android: layout_height = "fill_parent"> <TextView android: layout_width = "fill_parent" android: layout_height = "wrap_content" android: id = "@ + id/content" android: textSize = "20px" android: text = "Guess"/> <LinearLayout android: orientation = "horizontal" android: layout_width = "wrap_content" android: layout_height = "wrap_content"> <ImageView android: layout_width = "wrap_content" android: layout_height = "wrap_content" android: src = "@ drawable/p04" android: id = "@ + id/imv1" android: onClick = "click"/> <ImageView android: layout_width = "wrap_content" android: layout_height = "wrap_content" android: src = "@ drawable/p04" android: id = "@ + id/imv2" android: onClick = "click"/> <ImageView android: layout_width = "wrap_content" android: layout_height = "wrap_content" android: src = "@ drawable/p04" android: id = "@ + id/imv3" android: onClick = "click"/> </LinearLayout> <Button android: layout_width = "wrap_content" android: layout_height = "wrap_content" android: text = "restart" android: id = "@ + id/reset"/> </LinearLayout>