编写一个程序，用户输入若干整数，试找出其中的最大数和最小数。用Java写

以下是 Java 代码：

import java.util.Scanner;

public class MaxMinFinder {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("请输入整数个数：");
int n = scanner.nextInt();
int max = Integer.MIN_VALUE;
int min = Integer.MAX_VALUE;
for (int i = 0; i < n; i++) {
System.out.print("请输入第" + (i + 1) + "个整数：");
int num = scanner.nextInt();
if (num > max) {
max = num;
}
if (num < min) {
min = num;
}
}
System.out.println("最大数为：" + max);
System.out.println("最小数为：" + min);
}
}