Submission #556287

#	Time	Username	Problem	Language	Result	Execution time	Memory
556287		Truitadepatates	Traffic (IOI10_traffic)	C++14	50 / 100	258 ms	29812 KiB

traffic

#include <bits/stdc++.h>
#include "traffic.h"
using namespace std;

int LocateCentre(int N, int P[], int S[], int D[]) {
  long long int sum = 0;
  for (int i = 0; i < N; i++){
    sum += P[i];
  }
  long long int ans = sum + 7;
  long long int r = sum;
  long long int l = 0;
  int ans_ = -1;
  for (int i = 0; i < N; i++){
    r -= P[i];
    if (max(l, r) < ans) ans = max(l, r), ans_ = i;
    l += P[i];
  }
  return ans_;
}

• Subtask 1: 25 / 25
• Subtask 2: 25 / 25
• Subtask 3: 0 / 25
• Subtask 4: 0 / 25