Question

java中编译编写程序，判断给定的某个年份是否是闰年。出错

import java.util.Scanner;class Bissextile{ public static void main(String[] arge){ System.out.print("请输入年份"); int year; //定义输入的年份名字为“year” Scanner scanner = new Scanner(System.in); year = scanner.nextInt(); if (year<0||year>3000){ System.out.println("年份有误，程序退出！"); System.exit(0); } if ((year%4==0)&&(year%100!=0)||(year%400==0)) System.out.println(year+" is bissextile"); else System.out.println(year+" is not bissextile "); }}编译出错，显示找不到或无法加载此类

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Answer 1

import java.util.Scanner;
public class Bissextile {
public static void main(String[] arge) {
System.out.print("请输入年份");
int year; // 定义输入的年份名字为“year”
Scanner scanner = new Scanner(System.in);
year = scanner.nextInt();
if (year < 0 || year > 3000) {
System.out.println("年份有误，程序退出！");
System.exit(0);
}
if ((year % 4 == 0) && (year % 100 != 0) || (year % 400 == 0))
System.out.println(year + " is bissextile");
else
System.out.println(year + " is not bissextile ");
}
}

Answer 2

去掉里面的类

追问

去掉带下划线的那类吗？还是不行

追答

import java.util.Scanner;
public class Bissextile{
public static void main(String[] arge){
System.out.print("请输入年份");
int year; //定义输入的年份名字为“year”
Scanner scanner = new Scanner(System.in);
year = scanner.nextInt();
if (year3000){
System.out.println("年份有误，程序退出！");
System.exit(0);
}
if ((year%4==0)&&(year%100!=0)||(year%400==0))
System.out.println(year+" is bissextile");
else
System.out.println(year+" is not bissextile ");
}
}

用这个，保证对。。。。。