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jAvA编程:从键盘输入字符串,并按字典顺序倒序打印

import java.util.Scanner;public class Test8 {public static void main(String[] args) {Scanner c = new Scanner(System.in);StringBuffer sbf = new StringBuffer();while(true){System.out.println("请输入一组字符串:");String s = c.next...

房主,我的方法绝对可行(其实这个方法可以判断多个数值,你也可以限定值能输入3个数值) public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("请输入三个数(数中间不要输入任何符号):"); Strin...

import java.util.Arrays; public class Test{ public static void mian(String[] args){ String sr[] = {"爪哇","汇编","计算机","键盘","鼠标"}; Arrays.sort(sr); for(int i=0;i

我在eclipse里写的粘上来才发现这格式好蛋疼 你看代码就好了 import java.util.Scanner; import java.util.Arrays; public class array { public static void main(String[] args) { Scanner input= new Scanner(System.in); int arr[] = new in...

public class OrderWord { public static void main(String[] args) { Scanner sc=new Scanner(System.in); List li=new ArrayList(); System.out.println("输入一个整数:"); int n; n=sc.nextInt(); System.out.println("输入"+n+"个单词:");...

package com.play; public class Decimal2Binary { public static void main(String[] args) { String [] strArray = new String[]{"red","yellow","Black","Green"}; String t = null; System.out.println("排序前"); for(String s : strArray)...

import java.util.Arrays;import java.util.Scanner;//必须实现Comparable接口public class Word implements Comparable{private final String word;public String getWord() {return word;}//构造器什么的无视吧public Word(String word) {if(w...

方法/步骤 打开我们的Eclipse,新建项目,在项目src目录新建一个类。 创建数组字符串变量words,赋值{"a", "c", "u", "b", "e", "p", "f", "z"},输入文本不换行输出"乱序字符"。 用for循环新建字符串变量s将字符串变量words的数组输出,输入文...

import java.util.*; public class A { public static void main(String[] args) { Scanner in = new Scanner(System.in); System.out.println("请输入10个任意的整数:"); int max = Integer.MIN_VALUE; int min = Integer.MAX_VALUE; for (int ...

import java.util.*;public class StudentNameDemo{ public static void main(String[] args) throws Exception{ Scanner sc = new Scanner(System.in); String[] arr = new String[10]; for(int i = 0; i < arr.length;i++){ System.out.printl...

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