qq_43850598的博客

package z_hamiltion;import java.util.Scanner;//import hamiltion.findhamiltion;class gethamiltion{ static int visit[] = new int[100]; //节点访问记录 static int loop[] = new int[100];//汉密尔顿回路记录 st...

package thread; class Coutalphabet extends Thread{ public void run() { for(int i = 'A';i<='Z';i++) { char c = (char)i; System.out.print(" "+c); } }} class CoutGreekalphabet { pu...

package E;import java.io.*;import java.io.BufferedInputStream;public class E { public static void main(String args[]) throws IOException { BufferedInputStream inn = new BufferedInputStream(...

//1.检索简历package FindMess;public class FindMess { public static void main(String args[]){ String mess="姓名：张三 出生时间：1989.10.16。个人网站：http://www.zhang.com。身高：185cm，体重：72kg"; int index= mess.indexO...

package animal; interface Animal { void cry(); void getAnimalName(); }class Simulator { void playSound(Animal animal) { animal.cry(); animal.getAnimalName(); }}class Dog implemen...

**这是离散的上机作业呀，基于java语言实现。全代码有实现集合是否封闭的方法，是否可结合，是否存在幺元，是否有逆元。若有不对的地方请大佬指正！ （时间复杂度在最坏的程度下为O^3）**package discretemathematics;import java.util.HashMap;import java.util.Map;import java.util.Scanner;p...

package smartphone; abstract class SIM{ abstract String giveNumber(); abstract void setNumber(String s); abstract String giveCorpName(); } class SIMOfChinaMobile extends...

super 简单用法package Bank;public class Bank { double year = 5.216 ; double savedMoney = 50000; Bank(){ } Bank(double a,double b){ year = a; savedMoney = b; } double computerInte...