Cod sursa(job #2958183)

Utilizator begusMihnea begus Data 24 decembrie 2022 22:11:56
Problema Subsecventa de suma maxima Scor 90
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.57 kb
#include <bits/stdc++.h>
using namespace std;

ifstream fin("ssm.in");
ofstream fout("ssm.out");

const int NMAX=6e6+1;

int n, v[NMAX], dp[NMAX], i, iend;

int main(){
    fin >> n;
    for(i=1; i<=n; i++){
        fin >> v[i];
    }
    dp[1]=v[1];
    for(i=2; i<=n; i++){
        dp[i]=max(0, dp[i-1])+v[i];
    }
    int smax=0;
    for(i=1; i<=n; i++){
        if(dp[i]>smax){
            iend=i;
            smax=dp[i];
        }
    }
    i=iend;
    while(dp[i]!=v[i]){
        i--;
    }
    fout << dp[iend] << ' ' << i << ' ' << iend;
}