Submission #364021

#	Time	Username	Problem	Language	Result	Execution time	Memory
364021		wind_reaper	Boxes with souvenirs (IOI15_boxes)	C++17	0 / 100	1 ms	364 KiB

boxes

#include "boxes.h"
#include <bits/stdc++.h>

using namespace std;

long long delivery(int N, int K, int L, int p[]) {
    long long ans = 0; 

    vector<int> P;
    P.push_back(0);
    for(int i = 0; i < N; i++)
    	P.push_back(p[i]);
    P.push_back(L);
    for(int i = 0; i < N; i++){
    	ans = min(ans, (long long)2*P[i] + (long long)L - P[i+1]);
    }

    return ans;
}

Compilation message (stderr)

boxes.cpp: In function 'long long int delivery(int, int, int, int*)':
boxes.cpp:6:31: warning: unused parameter 'K' [-Wunused-parameter]
    6 | long long delivery(int N, int K, int L, int p[]) {
      |                           ~~~~^

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30