Submission #154793

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
154793	2019-09-24T16:14:10 Z	Mercenary	Boxes with souvenirs (IOI15_boxes)	C++14	Compilation error	0 ms	0 KB

boxes

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

typedef long long ll;
typedef pair<int, int> ii;

const int maxn = 1e7 + 5;

ll a[maxn] , b[maxn];
ll res = 1e18;

ll delivery(int n , int k , int L, vector<int> P)
{
    for(int i = 1 ; i <= n; ++i) a[i] = a[max(0, i- k)] + P[i - 1] + min(P[i - 1] , L - P[i - 1]);
    for(int i = n ; i >= 1; --i) b[i] = b[min(n + 1, i + k)]+ L - P[i - 1] + min(P[i - 1] , L - P[i - 1]);
    for(int i = 0 ; i <= n ; i++)res = min(res , a[i] + b[i + 1]);
    return res;
}

Compilation message

/tmp/ccD6KG3J.o: In function `main':
grader.c:(.text.startup+0x22f): undefined reference to `delivery(int, int, int, int*)'
collect2: error: ld returned 1 exit status