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package 文件读取; import java.io.*; import java.util.*; public class File { public static void main(String[] args)throws Exception { FileReader file_sourc 阅读全文
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package 计算器;import java.awt.BorderLayout; import java.awt.Container; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.ev 阅读全文
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package 界面;import java.awt.*;public class jiem extends Frame { public jiem () { super("个人信息"); this.setSize(350,300);//设计组件的尺寸 this.setLocation(800,60 阅读全文
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Money 类import java.text.SimpleDateFormat; public class Money { private String accountNumber;// 账号 private String name;// 储户姓名 private SimpleDateFormat 阅读全文
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package zhl; public class Circle { //圆类 private float Radius; //私有的成员变量存放圆的半径 public double getRadius(){ return Radius; } public void setRadius(double 阅读全文
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package zhl; import java.util.Scanner; public class 最小 { public static void main(String[] args) { System.out.println(getBigDiv(40, 56)); System.out.pr 阅读全文
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package 杨辉三角;import java.util.Scanner;public class 杨辉三角 { public static void main (String[] args){ int mat[][]=new int[10][]; for(int i=0;i<mat.length 阅读全文
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package 张欢玲;import java.util.Scanner;public class 阶乘 { public static void main(String[] args) { int sum=1,i; Scanner input=new Scanner(System.in); Sys 阅读全文