Submission #1346712

#	Time	Username	Problem	Language	Result	Execution time	Memory
1346712		frogrammer	Traffic (IOI10_traffic)	C++20	0 / 100	0 ms	356 KiB

traffic

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

int LocateCentre(int N, int P[], int S[], int D[]) {
    vector<long long> suma(N);
    suma[0] = P[0];
    for(int i=1;i<N;i++) suma[i] = suma[i-1] + P[i];
    
    long long minRoad = suma[N-1]-P[0];
    int idx = 0;
    for(int i=1;i<N-1;i++){
        long long road = max(suma[i-1],suma[N-1]-suma[i]);
        if(road<minRoad){
            minRoad = road;
            idx = i;
        }
    }
    return idx;
}

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