Submission #520988

#	Time	Username	Problem	Language	Result	Execution time	Memory
520988		ColourAttila	Boxes with souvenirs (IOI15_boxes)	C++17	Compilation error	0 ms	0 KiB

boxes

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

using namespace std;

long long delivery(int N, int K, int L, int p[]) {
    if(k == 1) {
        long long ret = 0;
        for(int i = 0; i < N; i++) {
            ret += min(p[i], n-p[i]) * 2;
        }
        return ret;
    }
    
    sort(p, p+N);
    
    return min(n/2, min(n-p[0], p[n-1])) * 2;
}

Compilation message (stderr)

boxes.cpp: In function 'long long int delivery(int, int, int, int*)':
boxes.cpp:7:8: error: 'k' was not declared in this scope
    7 |     if(k == 1) {
      |        ^
boxes.cpp:10:30: error: 'n' was not declared in this scope
   10 |             ret += min(p[i], n-p[i]) * 2;
      |                              ^
boxes.cpp:17:16: error: 'n' was not declared in this scope
   17 |     return min(n/2, min(n-p[0], p[n-1])) * 2;
      |                ^
boxes.cpp:6:31: warning: unused parameter 'K' [-Wunused-parameter]
    6 | long long delivery(int N, int K, int L, int p[]) {
      |                           ~~~~^
boxes.cpp:6:38: warning: unused parameter 'L' [-Wunused-parameter]
    6 | long long delivery(int N, int K, int L, int p[]) {
      |                                  ~~~~^