exercise3_6.java

java程序设计导论（daniel liang著） 所有偶数课后习题答案

// Exercise3_6.java
import javax.swing.*;

public class Exercise3_6 {
    public static void main(String[] args) {
        // Prompt the user to enter an integer
        int number = Integer.parseInt(JOptionPane.showInputDialog("Enter an integer:"));
        
        if (number % 5 == 0 && number % 6 == 0)
            System.out.println(number + " is divisible by both 5 and 6");
        else if (number % 5 == 0 ^ number % 6 == 0)
            System.out.println(number + " is divisible by both 5 and 6, but not both");
        else 
            System.out.println(number + " is not divisible by either 5 or 6");
    }  
}