Envío 5832

Código

import java.io.*;
import java.util.StringTokenizer;
import java.util.*;

class Main
{
    public static void main(String[] args) throws IOException{
        List<Integer> arr = new ArrayList<Integer>();
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StringTokenizer st;
        st=new StringTokenizer(br.readLine());
        int x = Integer.parseInt(st.nextToken());
        st=new StringTokenizer(br.readLine());
        int mayor = Integer.MIN_VALUE;
        int sum = 0;
        while(st.hasMoreTokens()){
            arr.add(Integer.parseInt(st.nextToken()));
        }
        for(int i=0;i<arr.size();i++){
            int clave=i+1;
            if(arr.get(i)>mayor){
                mayor=arr.get(i);
            }
            while(clave<x){
                for(int j=i;j<=clave;j++){
                    sum+=arr.get(j);
                }
                if(sum>mayor){
                    mayor=sum;
                }
                sum=0;
                clave++;
            }
        }
        System.out.println(mayor);
    }
}