相关代码：

package com.imooc.array;

import java.util.Scanner;

public class Quest4_5 {

    public static void main(String[] args) {
        // 旅游度假问题
        Scanner sc = new Scanner(System.in);
        String[] str = new String[5];
        for (int i = 0; i < str.length; i++) {
            System.out.println("请输入第" + (i + 1) + "个旅游目的地");
            str[i] = sc.next();
        }
        System.out.println("以下地方供旅游参考:");
        for (String s : str) {
            System.out.print(s + "  ");
        }
        int num = (int) (Math.random() * 10 % 6);
        System.out.println('\n' + "随机生成的旅游目的地:" + str[num]);
    }
}