最小值的问题求解......................

Question

package HelloWorld;

import java.util.*;

public class 从键盘取5个数值并做最大与最小值比较 {

public static void main(String[] args) {

    Scanner input = new Scanner(System.in);
    int i = 0;
    int num;
    int max=0;
    int min=0;
    while (i < 5) {
        System.out.println("请输入一个整数(输入0结束):");
        num = input.nextInt();
        if (num == 0) {
            break;
        }else if(max<num){
            max=num;
        }else if(min>num){
            min=num;
        }

        i++;

    }
    System.out.print("最大值是:" + max);
    System.out.println("最小值是:" + min);

}

}
让max保持当前的最大值,怎么让min保持最小值?

Answer 1

在循环中加一个判断

 if(i == 1){
 min = num;
 }