제출 #1310260

#제출 시각아이디문제언어결과실행 시간메모리
1310260HoriaHaivas선물상자 (IOI15_boxes)C++20
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> #include "delivery.h" #define debug(x) cerr << #x << " " << x << "\n" #define debugs(x) cerr << #x << " " << x << " " #pragma GCC optimize("Ofast") #define int long long using namespace std; mt19937 rng(chrono::steady_clock::now().time_since_epoch().count()); int range_rng(int l, int r) { return uniform_int_distribution<int>(l,r)(rng); } int pos[10000005]; int cw[10000005]; int ccw[10000005]; int delivery(int N, int K, int L, int positions[]) { int n,k,l,i,d,ans; n=N; k=K; l=L; for (i=0;i<n;i++) { if (i<=k) cw[i]=positions[i]*2; else cw[i]=cw[i-k]+positions[i]*2; } for (i=n-1;i>=0;i--) { d=(l-1)-positions[i]+1; if ((n-1)-i+1<=k) ccw[i]=d*2; else ccw[i]=ccw[i+k]+d*2; } ans=1e18; for (i=0;i<n;i++) { ans=min(ans,cw[i]+ccw[i+1]); } for (i=0;i+k-1<n;i++) { if (i==0) ans=min(ans,l+ccw[i+k]); else ans=min(ans,cw[i-1]+l+ccw[i+k]); } return ans; }

컴파일 시 표준 에러 (stderr) 메시지

boxes.cpp:2:10: fatal error: delivery.h: No such file or directory
    2 | #include "delivery.h"
      |          ^~~~~~~~~~~~
compilation terminated.