Submission #214181
Source Code Expand
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < int(n); i++) #define all(c) begin(c),end(c) using namespace std; int main(){ long long n,h,a,b,c,d,e; cin >> n >> h >> a >> b >> c >> d >> e; b += e; d += e; long long hh = h - n * e; long long ans = LLONG_MAX; if(hh > 0){ ans = 0; } else { for(int i = 0;; i++){ long long c1 = a * i; long long h1 = b * i; long long tmp = -hh - h1; long long j; if(tmp > 0) j = tmp / d + 1; if(tmp == 0) j = 1; if(tmp < 0) j = 0; long long c2 = c*j; if(i + j <= n) ans = min(ans,c1+c2); if(j == 0) break; } } cout << ans << endl; }
Submission Info
Submission Time | |
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Task | C - 節制 |
User | eha |
Language | C++11 (GCC 4.8.1) |
Score | 101 |
Code Size | 789 Byte |
Status | AC |
Exec Time | 29 ms |
Memory | 928 KB |
Judge Result
Set Name | Subtask1 | Subtask2 | Subtask3 | Subtask4 | ||||||||
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Score / Max Score | 10 / 10 | 30 / 30 | 60 / 60 | 1 / 1 | ||||||||
Status |
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Set Name | Test Cases |
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Subtask1 | sample_1.txt, sample_2.txt, sample_3.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt |
Subtask2 | sample_1.txt, sample_2.txt, sample_3.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt |
Subtask3 | sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt |
Subtask4 | 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt, 04_010.txt, 04_011.txt, 04_020.txt, 04_021.txt, 04_100.txt, 04_101.txt, 04_110.txt, 04_111.txt, 04_200.txt, 04_201.txt, 04_220.txt, 04_221.txt, 04_random01.txt, 04_random02.txt, 04_random03.txt, 04_random04.txt, 04_random05.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01_010.txt | AC | 21 ms | 804 KB |
01_011.txt | AC | 23 ms | 776 KB |
01_020.txt | AC | 21 ms | 800 KB |
01_021.txt | AC | 21 ms | 808 KB |
01_100.txt | AC | 20 ms | 800 KB |
01_101.txt | AC | 20 ms | 800 KB |
01_110.txt | AC | 20 ms | 796 KB |
01_111.txt | AC | 21 ms | 800 KB |
01_200.txt | AC | 20 ms | 796 KB |
01_201.txt | AC | 20 ms | 800 KB |
01_220.txt | AC | 21 ms | 800 KB |
01_221.txt | AC | 21 ms | 676 KB |
01_random01.txt | AC | 21 ms | 800 KB |
01_random02.txt | AC | 20 ms | 924 KB |
01_random03.txt | AC | 22 ms | 800 KB |
01_random04.txt | AC | 21 ms | 924 KB |
01_random05.txt | AC | 21 ms | 804 KB |
01_random06.txt | AC | 21 ms | 804 KB |
01_random07.txt | AC | 20 ms | 924 KB |
01_random08.txt | AC | 21 ms | 804 KB |
01_random09.txt | AC | 21 ms | 804 KB |
01_random10.txt | AC | 21 ms | 800 KB |
02_010.txt | AC | 21 ms | 916 KB |
02_011.txt | AC | 21 ms | 804 KB |
02_020.txt | AC | 21 ms | 800 KB |
02_021.txt | AC | 21 ms | 804 KB |
02_100.txt | AC | 21 ms | 796 KB |
02_101.txt | AC | 21 ms | 676 KB |
02_110.txt | AC | 21 ms | 804 KB |
02_111.txt | AC | 23 ms | 768 KB |
02_200.txt | AC | 21 ms | 676 KB |
02_201.txt | AC | 21 ms | 804 KB |
02_220.txt | AC | 20 ms | 704 KB |
02_221.txt | AC | 20 ms | 796 KB |
02_random01.txt | AC | 21 ms | 804 KB |
02_random02.txt | AC | 21 ms | 796 KB |
02_random03.txt | AC | 21 ms | 804 KB |
02_random04.txt | AC | 21 ms | 844 KB |
02_random05.txt | AC | 20 ms | 796 KB |
02_random06.txt | AC | 20 ms | 672 KB |
02_random07.txt | AC | 24 ms | 800 KB |
02_random08.txt | AC | 22 ms | 800 KB |
02_random09.txt | AC | 22 ms | 804 KB |
02_random10.txt | AC | 20 ms | 920 KB |
03_010.txt | AC | 22 ms | 800 KB |
03_011.txt | AC | 23 ms | 928 KB |
03_012.txt | AC | 21 ms | 764 KB |
03_020.txt | AC | 21 ms | 800 KB |
03_021.txt | AC | 21 ms | 672 KB |
03_022.txt | AC | 21 ms | 924 KB |
03_100.txt | AC | 20 ms | 804 KB |
03_101.txt | AC | 21 ms | 800 KB |
03_102.txt | AC | 20 ms | 800 KB |
03_110.txt | AC | 20 ms | 792 KB |
03_111.txt | AC | 20 ms | 672 KB |
03_112.txt | AC | 20 ms | 672 KB |
03_200.txt | AC | 19 ms | 920 KB |
03_201.txt | AC | 19 ms | 924 KB |
03_202.txt | AC | 20 ms | 800 KB |
03_220.txt | AC | 20 ms | 748 KB |
03_221.txt | AC | 19 ms | 800 KB |
03_222.txt | AC | 19 ms | 796 KB |
03_random01.txt | AC | 19 ms | 920 KB |
03_random02.txt | AC | 19 ms | 796 KB |
03_random03.txt | AC | 23 ms | 768 KB |
03_random04.txt | AC | 20 ms | 928 KB |
03_random05.txt | AC | 20 ms | 924 KB |
03_random06.txt | AC | 21 ms | 924 KB |
03_random07.txt | AC | 21 ms | 812 KB |
03_random08.txt | AC | 20 ms | 676 KB |
03_random09.txt | AC | 20 ms | 924 KB |
03_random10.txt | AC | 20 ms | 672 KB |
03_random11.txt | AC | 19 ms | 796 KB |
03_random12.txt | AC | 20 ms | 928 KB |
03_random13.txt | AC | 19 ms | 844 KB |
03_random14.txt | AC | 20 ms | 928 KB |
03_random15.txt | AC | 24 ms | 800 KB |
03_random16.txt | AC | 21 ms | 800 KB |
03_random17.txt | AC | 20 ms | 928 KB |
03_random18.txt | AC | 20 ms | 800 KB |
03_random19.txt | AC | 20 ms | 920 KB |
03_random20.txt | AC | 22 ms | 800 KB |
04_010.txt | AC | 24 ms | 796 KB |
04_011.txt | AC | 27 ms | 804 KB |
04_020.txt | AC | 29 ms | 924 KB |
04_021.txt | AC | 25 ms | 804 KB |
04_100.txt | AC | 25 ms | 808 KB |
04_101.txt | AC | 23 ms | 796 KB |
04_110.txt | AC | 24 ms | 920 KB |
04_111.txt | AC | 20 ms | 672 KB |
04_200.txt | AC | 20 ms | 672 KB |
04_201.txt | AC | 20 ms | 796 KB |
04_220.txt | AC | 22 ms | 796 KB |
04_221.txt | AC | 23 ms | 808 KB |
04_random01.txt | AC | 19 ms | 796 KB |
04_random02.txt | AC | 21 ms | 800 KB |
04_random03.txt | AC | 22 ms | 924 KB |
04_random04.txt | AC | 21 ms | 736 KB |
04_random05.txt | AC | 20 ms | 748 KB |
sample_1.txt | AC | 19 ms | 800 KB |
sample_2.txt | AC | 19 ms | 800 KB |
sample_3.txt | AC | 20 ms | 796 KB |
sample_4.txt | AC | 21 ms | 672 KB |