Submission #1331216

#	Time	Username	Problem	Language	Result	Execution time	Memory
1331216		superiormaku	선물상자 (IOI15_boxes)	C++20	In queue	0 ms	0 KiB

boxes

#include <bits/stdc++.h>
using namespace std;
long long delivery(long long N, long long K, long long L, long long positions[]){
    long long mintime = 0;
    for(int i = 0; i < N; i++){
        mintime = mintime + min(L - positions[i], positions[i]);
    }
    cout << mintime * 2;
    return mintime * 2;
}