Submission #214871
Source Code Expand
#include <cstdio> #include <climits> using namespace std; typedef long long ll; int n,h; ll a,b,c,d,e; ll solve(ll p) { int l = 0; int r = n-p+1; while( l < r ) { ll m = (l+r)/2; if( h+p*b+m*d > e*(n-p-m) ) r = m; else l = m+1; } //printf("%lld %lld %lld\n",p,l,r); return p*a+r*c; /* for( int j = 0; j <= n; j++ ) { ll p = n-(i+j); if( p < 0 ) continue; if( h+i*b+j*d > e*p ) { if( res > i*a+j*c ) res = i*a+j*c; } } */ } int main(void) { scanf("%d%d%lld%lld%lld%lld%lld",&n,&h,&a,&b,&c,&d,&e); ll res = LLONG_MAX; //if( n <= 1000 ) { for( int i = 0; i <= n; i++ ) { ll ret = solve(i); if( res > ret ) res = ret; } printf("%lld\n",res); //} else { //return 1; //} return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - 節制 |
User | roxion1377 |
Language | C++11 (GCC 4.8.1) |
Score | 101 |
Code Size | 827 Byte |
Status | AC |
Exec Time | 66 ms |
Memory | 804 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:35:57: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%lld%lld%lld%lld%lld",&n,&h,&a,&b,&c,&d,&e); ^
Judge Result
Set Name | Subtask1 | Subtask2 | Subtask3 | Subtask4 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 10 / 10 | 30 / 30 | 60 / 60 | 1 / 1 | ||||||||
Status |
|
|
|
|
Set Name | Test Cases |
---|---|
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 | 18 ms | 692 KB |
01_011.txt | AC | 19 ms | 792 KB |
01_020.txt | AC | 18 ms | 800 KB |
01_021.txt | AC | 19 ms | 796 KB |
01_100.txt | AC | 20 ms | 800 KB |
01_101.txt | AC | 20 ms | 796 KB |
01_110.txt | AC | 19 ms | 792 KB |
01_111.txt | AC | 19 ms | 796 KB |
01_200.txt | AC | 18 ms | 792 KB |
01_201.txt | AC | 18 ms | 796 KB |
01_220.txt | AC | 18 ms | 708 KB |
01_221.txt | AC | 19 ms | 760 KB |
01_random01.txt | AC | 19 ms | 744 KB |
01_random02.txt | AC | 20 ms | 796 KB |
01_random03.txt | AC | 19 ms | 700 KB |
01_random04.txt | AC | 19 ms | 696 KB |
01_random05.txt | AC | 20 ms | 800 KB |
01_random06.txt | AC | 19 ms | 676 KB |
01_random07.txt | AC | 19 ms | 700 KB |
01_random08.txt | AC | 18 ms | 704 KB |
01_random09.txt | AC | 19 ms | 692 KB |
01_random10.txt | AC | 18 ms | 708 KB |
02_010.txt | AC | 20 ms | 704 KB |
02_011.txt | AC | 19 ms | 796 KB |
02_020.txt | AC | 19 ms | 748 KB |
02_021.txt | AC | 21 ms | 768 KB |
02_100.txt | AC | 19 ms | 708 KB |
02_101.txt | AC | 19 ms | 700 KB |
02_110.txt | AC | 19 ms | 748 KB |
02_111.txt | AC | 19 ms | 700 KB |
02_200.txt | AC | 20 ms | 672 KB |
02_201.txt | AC | 19 ms | 700 KB |
02_220.txt | AC | 19 ms | 796 KB |
02_221.txt | AC | 18 ms | 708 KB |
02_random01.txt | AC | 20 ms | 792 KB |
02_random02.txt | AC | 20 ms | 732 KB |
02_random03.txt | AC | 19 ms | 764 KB |
02_random04.txt | AC | 19 ms | 804 KB |
02_random05.txt | AC | 20 ms | 656 KB |
02_random06.txt | AC | 20 ms | 804 KB |
02_random07.txt | AC | 19 ms | 712 KB |
02_random08.txt | AC | 19 ms | 800 KB |
02_random09.txt | AC | 19 ms | 800 KB |
02_random10.txt | AC | 19 ms | 804 KB |
03_010.txt | AC | 19 ms | 708 KB |
03_011.txt | AC | 19 ms | 800 KB |
03_012.txt | AC | 19 ms | 796 KB |
03_020.txt | AC | 18 ms | 704 KB |
03_021.txt | AC | 21 ms | 768 KB |
03_022.txt | AC | 20 ms | 644 KB |
03_100.txt | AC | 19 ms | 796 KB |
03_101.txt | AC | 19 ms | 792 KB |
03_102.txt | AC | 20 ms | 800 KB |
03_110.txt | AC | 19 ms | 700 KB |
03_111.txt | AC | 20 ms | 700 KB |
03_112.txt | AC | 19 ms | 792 KB |
03_200.txt | AC | 19 ms | 708 KB |
03_201.txt | AC | 19 ms | 796 KB |
03_202.txt | AC | 28 ms | 796 KB |
03_220.txt | AC | 19 ms | 800 KB |
03_221.txt | AC | 19 ms | 700 KB |
03_222.txt | AC | 18 ms | 708 KB |
03_random01.txt | AC | 19 ms | 800 KB |
03_random02.txt | AC | 19 ms | 800 KB |
03_random03.txt | AC | 19 ms | 704 KB |
03_random04.txt | AC | 20 ms | 792 KB |
03_random05.txt | AC | 20 ms | 804 KB |
03_random06.txt | AC | 20 ms | 800 KB |
03_random07.txt | AC | 19 ms | 800 KB |
03_random08.txt | AC | 20 ms | 700 KB |
03_random09.txt | AC | 19 ms | 800 KB |
03_random10.txt | AC | 18 ms | 704 KB |
03_random11.txt | AC | 19 ms | 708 KB |
03_random12.txt | AC | 19 ms | 704 KB |
03_random13.txt | AC | 19 ms | 704 KB |
03_random14.txt | AC | 18 ms | 800 KB |
03_random15.txt | AC | 20 ms | 800 KB |
03_random16.txt | AC | 20 ms | 712 KB |
03_random17.txt | AC | 19 ms | 700 KB |
03_random18.txt | AC | 20 ms | 800 KB |
03_random19.txt | AC | 20 ms | 796 KB |
03_random20.txt | AC | 19 ms | 756 KB |
04_010.txt | AC | 58 ms | 800 KB |
04_011.txt | AC | 57 ms | 652 KB |
04_020.txt | AC | 53 ms | 796 KB |
04_021.txt | AC | 55 ms | 796 KB |
04_100.txt | AC | 61 ms | 800 KB |
04_101.txt | AC | 49 ms | 656 KB |
04_110.txt | AC | 41 ms | 708 KB |
04_111.txt | AC | 44 ms | 796 KB |
04_200.txt | AC | 25 ms | 652 KB |
04_201.txt | AC | 20 ms | 708 KB |
04_220.txt | AC | 29 ms | 796 KB |
04_221.txt | AC | 53 ms | 800 KB |
04_random01.txt | AC | 20 ms | 796 KB |
04_random02.txt | AC | 26 ms | 796 KB |
04_random03.txt | AC | 38 ms | 800 KB |
04_random04.txt | AC | 66 ms | 796 KB |
04_random05.txt | AC | 31 ms | 656 KB |
sample_1.txt | AC | 19 ms | 760 KB |
sample_2.txt | AC | 20 ms | 804 KB |
sample_3.txt | AC | 19 ms | 704 KB |
sample_4.txt | AC | 19 ms | 796 KB |