摘要:
1 <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.co 阅读全文
摘要:
1. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.c 阅读全文
摘要:
1. package com.example.myapplication; import androidx.appcompat.app.AlertDialog;import androidx.appcompat.app.AppCompatActivity; import android.conten 阅读全文
摘要:
作业1 作业2 <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/v_1" androi 阅读全文
摘要:
package bao; public class text { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub Rectangle R = new Re 阅读全文
摘要:
1、 package Class; public class Class1 { public static void main(String[] args) { // TODO Auto-generated method stub Point p1 = new Point(1,2); p1.move 阅读全文
摘要:
作业 1. package zuoye; public class zuoye1 { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub int x[] = 阅读全文
摘要:
练习 1. package zuoye; public class keye { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub int a[]=new 阅读全文
摘要:
上机练习 1 package Class; public class Class1 { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub int sum = 阅读全文
摘要:
1. package Class; import java.util.Scanner; public class Class1 { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated 阅读全文