第3章：使用運算符&&、||和^

/**
 * 使用運算符&&、||和^
 * 提示用戶輸入一個整數：
 * 判斷它是否能被5和6整除，是否能被5或6整除，以及是否能被5或6整除但不能被它們整除。
 */
package Test;

import java.util.Scanner;

public class T326Scanner {
	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		System.out.print("Enter an integer: ");
		int num = input.nextInt();
		
		boolean even = ((num % 5 == 0 && num % 6 == 0) ^ (num % 5 == 0 || num % 6 == 0));
		System.out.println((even == false)
				? "Is " + num + " divisible by 5 and 6? " + even 
				: "\nIs " + num + " divisible by 5 or 6? " + even
				  + "\nIs " + num + " divisible by 5 or 6, but not both? " + even);
	}
}