摘要： //exercise 6.1package second;import java.util.Scanner;public class first { /** * @param args */ public static void main(String[] args) {... 阅读全文

摘要： //exercise 5.1package fivechapterexercise1;public class first { public static void main(String[] args) { // TODO Auto-generated method stub ... 阅读全文

摘要： //exercise 4.1package fourthchapterexercise1;import java.util.Scanner;public class first { public static void main(String[] args) { // TODO ... 阅读全文

摘要： //exercise 3.1package thirdchapterexercise1;import java.util.Scanner;public class first { public static void main(String[] args) { // TODO A... 阅读全文

摘要： 1 //exercise 2.2 2 package secondchapterexercise1; 3 4 public class first01 { 5 6 public static void main(String[] args) { 7 // TODO Au... 阅读全文