Java，20以内，随机五个数，猜大小

您好，这是一个经典的猜大小游戏，以下是 Java 代码实现：

import java.util.Random;
import java.util.Scanner;

public class GuessNumber {
public static void main(String[] args) {
Random random = new Random();
int[] numbers = new int[5];
for (int i = 0; i < 5; i++) {
numbers[i] = random.nextInt(20) + 1;
}
System.out.println("五个数已生成，请开始猜大小！");
Scanner scanner = new Scanner(System.in);
for (int i = 0; i < 5; i++) {
System.out.print("请输入第" + (i + 1) + "个数：");
int guess = scanner.nextInt();
if (guess > numbers[i]) {
System.out.println("猜大了！");
} else if (guess < numbers[i]) {
System.out.println("猜小了！");
} else {
System.out.println("恭喜你猜对了！");
}
}
System.out.println("游戏结束！");
}
}

希望能对您有所帮助！