antonyxia

import java.util.Scanner;
class Bissextile{
    public static void main(String[] args) {
        System.out.print("请输入年份");
        int year;
        Scanner scanner = new Scanner(System.in);
        year = scanner.nextInt();
        if (year < 0 || year > 9999){
            System.out.println("年份有误，程序退出！");
            System.exit(0);

antonyxia

public class Main {
    public static void main (String[] arge)
}

antonyxia

import java.util.Scanner;
class Bissextile{
    public static void Bmain(String[] args) {
        System.out.print("请输入年份");
        int year;
        Scanner scanner = new Scanner(System.in);
        year = scanner.nextInt();
        if (year < 0 || year > 9999){
            System.out.println("年份有误，程序退出！");
            System.exit(0);

antonyxia

角色身高1.4米
乐大山  19:13:56
 跳跃最高高度为2.1米
乐大山  19:14:14
 低速行走时跳跃的距离是4米
乐大山  19:14:31
 高速冲刺时跳跃的距离是13米

antonyxia

public class People {
    float hight,weight;
    String head,ear,mouth;
    void speak(String s){
        System.out.println(s);
    }
}
class A{
    public static void  main (String args[]){
        People zhubajie;

antonyxia

public class Main {

    public static void main(String[] args) {
  // write your code here
        sorting();
    }

    public static void sorting(){

        int[] paixu = {1,2,6,9,8,1,6,8,4,5,1,6,9,4};

antonyxia

import java.util.Scanner;


public class Main {

    public static void main(String[] args) {
        // write your code here
        guessing();
    }