Submission #623477

#	Time	Username	Problem	Language	Result	Execution time	Memory
623477		teki	Boxes with souvenirs (IOI15_boxes)	C++11	Compilation error	0 ms	0 KiB

boxes

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

#define pb push_back
#define MS(x,y) memset((x), (y), sizeof((x)))
typedef long long ll;
const ll MN = 1000000007;

using namespace std;

int delivery (int n, int k, int l, vector<int> pos) {
    ll res = 0;

    for (int i = 0; i<n; i++) res += min(pos[i],l-pos[i]);

    return res;
}

#ifdef LOCAL_DEBUG
int main() {
    #ifdef LOCAL_DEBUG
        fstream cin("in.txt");
    #endif

    ios_base::sync_with_stdio(false);
    cout.tie(0);
    cin.tie(0);


}
#endif

Compilation message (stderr)

boxes.cpp: In function 'int delivery(int, int, int, std::vector<int>)':
boxes.cpp:18:12: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   18 |     return res;
      |            ^~~
boxes.cpp:13:26: warning: unused parameter 'k' [-Wunused-parameter]
   13 | int delivery (int n, int k, int l, vector<int> pos) {
      |                      ~~~~^
/usr/bin/ld: /tmp/ccDhJa2F.o: in function `main':
grader.c:(.text.startup+0x1ef): undefined reference to `delivery(int, int, int, int*)'
collect2: error: ld returned 1 exit status