Submission #1211014

#TimeUsernameProblemLanguageResultExecution timeMemory
1211014wazj2024Traffic (IOI10_traffic)C++20
Compilation error
0 ms0 KiB
#include "traffic.h" #include <bits/stdc++.h> using namespace std; int LocateCentre(int N, int pp[], int S[], int D[]) { vector<int> p(N + 1); vector<int>izq(N + 1); vector<int>der(N + 1); for (int i = 1; i < N; i++)p[i] = P[i]; der[0] = 0; izq[0] = 0; for (int i = 0; i < N; i++) izq[i + 1] = p[i] + izq[i]; reverse(p.begin(), p.end()); for (int i = 0; i <= N; i++)der[i + 1] = p[i] + der[i]; int min = 2e9 + 5, ans; for (int i = 0; i < N; i++) { int t_izq, t_der, t; t_izq = izq[i]; t_der = der[N - 1 - i]; t = max(t_izq, t_der); if (t < min) { min = t; ans = i; } } return ans; }

Compilation message (stderr)

traffic.cpp: In function 'int LocateCentre(int, int*, int*, int*)':
traffic.cpp:8:43: error: 'P' was not declared in this scope
    8 |         for (int i = 1; i < N; i++)p[i] = P[i];
      |                                           ^