Submission #424001

#	Time	Username	Problem	Language	Result	Execution time	Memory
424001		InternetPerson10	선물상자 (IOI15_boxes)	C++17	0 / 100	1 ms	204 KiB

boxes

#include "boxes.h"
#include <bits/stdc++.h>
typedef long long ll;

using namespace std;

long long delivery(int N, int K, int L, int p[]) {
    ll ans = 0;
    for(int i = 0; i < N; i++) {
        if(p[i] < L/2) ans += p[i];
        else ans += (L - p[i]);
    }
    return ans*2;
}

Compilation message (stderr)

boxes.cpp: In function 'long long int delivery(int, int, int, int*)':
boxes.cpp:7:31: warning: unused parameter 'K' [-Wunused-parameter]
    7 | 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