ouchi > Practice > Study02-03

import java.util.Scanner;
 
/** うるう年の判定を行います **/
public class LeapYear {
	public static void main(String[] args) {
		int year;
		Scanner scan = new Scanner(System.in);
		System.out.print("西暦で年を入力： ");
		year = scan.nextInt();
 
		boolean result;
		if (year % 4 == 0) {
			if (year % 100 == 0) {
				if (year % 400 == 0) {
					result = true;
				} else {
					result = false;
				}
			} else {
				result = true;
			}
		} else {
			result = false;
		}
 
		if (result) {
			System.out.println("うるう年");
		} else {
			System.out.println("平年");
		}
	}
}