제출 #1033876

#제출 시각아이디문제언어결과실행 시간메모리
1033876fv3선물상자 (IOI15_boxes)C++14
0 / 100
1 ms348 KiB
#include "boxes.h"

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

ll delivery(int N_, int K_, int L_, int p[])
{
    ll L = L_; ll N = N_; ll K = K_;
    
    vector<ll> v(N);
    for (int i = 0; i < N; i++)
        v[i] = p[i];

    sort(v.begin(), v.end());

    ll res = min({L, v[N-1] * 2, (L - v[0]) * 2});
    return res;
}

컴파일 시 표준 에러 (stderr) 메시지

boxes.cpp: In function 'll delivery(int, int, int, int*)':
boxes.cpp:9:30: warning: unused variable 'K' [-Wunused-variable]
    9 |     ll L = L_; ll N = N_; ll K = K_;
      |                              ^
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