Submission #1103754
Source Code Expand
#include<iostream> #include<cstdio> #include<algorithm> #include<set> #include<map> #include<queue> #include<cassert> #define PB push_back #define MP make_pair #define sz(v) (in((v).size())) #define forn(i,n) for(in i=0;i<(n);++i) #define forv(i,v) forn(i,sz(v)) #define fors(i,s) for(auto i=(s).begin();i!=(s).end();++i) #define all(v) (v).begin(),(v).end() using namespace std; typedef long long in; typedef vector<in> VI; typedef vector<VI> VVI; VVI mnc; const in inf=1e18; const in mx=42*12; int main(){ ios::sync_with_stdio(0); cin.tie(0); in n,ga,gb; cin>>n>>ga>>gb; mnc.resize(mx,VI(mx,inf)); mnc[0][0]=0; in a,b,c; forn(z,n){ cin>>a>>b>>c; for(in i=mx-a-1;i>=0;--i){ for(in j=mx-b-1;j>=0;--j){ mnc[i+a][j+b]=min(mnc[i+a][j+b],mnc[i][j]+c); } } } in tm=inf; for(in x=1;x*max(ga,gb)<mx;++x){ tm=min(tm,mnc[x*ga][x*gb]); } if(tm==inf) cout<<-1<<endl; else cout<<tm<<endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - Mixing Experiment |
User | w4yneb0t |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 1003 Byte |
Status | AC |
Exec Time | 21 ms |
Memory | 2304 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt |
All | sample_01.txt, sample_02.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt, subtask_1_18.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 4 ms | 2304 KB |
sample_02.txt | AC | 3 ms | 2304 KB |
subtask_1_01.txt | AC | 5 ms | 2304 KB |
subtask_1_02.txt | AC | 3 ms | 2304 KB |
subtask_1_03.txt | AC | 4 ms | 2304 KB |
subtask_1_04.txt | AC | 7 ms | 2304 KB |
subtask_1_05.txt | AC | 8 ms | 2304 KB |
subtask_1_06.txt | AC | 11 ms | 2304 KB |
subtask_1_07.txt | AC | 12 ms | 2304 KB |
subtask_1_08.txt | AC | 13 ms | 2304 KB |
subtask_1_09.txt | AC | 15 ms | 2304 KB |
subtask_1_10.txt | AC | 18 ms | 2304 KB |
subtask_1_11.txt | AC | 20 ms | 2304 KB |
subtask_1_12.txt | AC | 21 ms | 2304 KB |
subtask_1_13.txt | AC | 21 ms | 2304 KB |
subtask_1_14.txt | AC | 21 ms | 2304 KB |
subtask_1_15.txt | AC | 21 ms | 2304 KB |
subtask_1_16.txt | AC | 21 ms | 2304 KB |
subtask_1_17.txt | AC | 21 ms | 2304 KB |
subtask_1_18.txt | AC | 21 ms | 2304 KB |