csp202109-1 Java

import java.util.ArrayList;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        ArrayList list=new ArrayList();
        Scanner sc=new Scanner(System.in);
        int n=sc.nextInt();
        list.add(0,sc.nextInt());
        int sumMin=list.get(0);
        int sumMax=list.get(0);
        for (int i=1;ilist.get(i-1)){//注意这里的符号！！！
                sumMin+=list.get(i);
            }
        }
        System.out.println(sumMax);
        System.out.println(sumMin);
    }
}