摘要：1. package asd; import java.util.Scanner; public class cc { public static void main(String[] args) { // TODO Auto-generated method stub System.out.pri 阅读全文

摘要：1. package text;import java.util.Scanner;public class zuoye { public static void main(String[] args) { //1.输入一个年份,判断是不是闰年(可以被4整除但不能被100整除,或者能被400整除) S 阅读全文

摘要：package a;public class ab { public static void main(String[] args) { // TODO Auto-generated method stub int a = 1; int b = 2; int c = a; a = b; b = c; 阅读全文

摘要：package cc;public class aq { public static void main(String[] args) { // TODO Auto-generated method stub System.out.println("hello"); }} 阅读全文