| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 68554 |
2018-08-17T09:51:54 Z |
quoriess |
Bank (IZhO14_bank) |
C++14 |
|
1000 ms |
263168 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long int lli;
int main(){
int n,m;
cin>>n>>m;
vector<int> salary,banks;
for (int i = 0; i < n; i++)
{
int a;
cin>>a;
salary.push_back(a);
}
for (int j = 0; j < m; j++)
{
int a;
cin>>a;
banks.push_back(a);
}
/*
2 4
3 6
5 1 2 1
*/
vector<vector<bitset<20> > > sncler(n,vector<bitset<20> >());
for (int i = 0; i < 1<<m; i++)
{
bitset<20> smd(i);
int tplm=0;
for (int j = 0; j < m; j++)
{
if(smd[j])
tplm+=banks[j];
}
for(int j=0;j<n;j++){
if(salary[j]==tplm)
sncler[j].push_back(smd);
}
}
int mstb=1<<m;
bool dp[n][mstb];
vector<int> bakilacaklar;
for(int i=0;i<n;i++){
for(int j=0;j<mstb;j++)dp[i][j]=0;
}
for(auto j:sncler[0]){
dp[0][j.to_ulong()]=1;
bakilacaklar.push_back(j.to_ulong());
}
for (int i = 1; i < n; i++)
{
vector<int> nb;
for(auto k:bakilacaklar){
for (auto j: sncler[i])
{
if((k&j.to_ulong())==0){
dp[i][k^j.to_ulong()]=dp[i-1][k]||dp[i][k^j.to_ulong()];
if(dp[i][k^j.to_ulong()])nb.push_back(k^j.to_ulong());
}
}
}
swap(nb,bakilacaklar);
}
bool ans=0;
for(int i=1;i<mstb;i++)if(dp[n-1][i])ans=true;
cout << (ans?"YES":"NO")<<"\n";
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
256 KB |
Output is correct |
| 2 |
Correct |
2 ms |
372 KB |
Output is correct |
| 3 |
Correct |
2 ms |
372 KB |
Output is correct |
| 4 |
Correct |
4 ms |
456 KB |
Output is correct |
| 5 |
Correct |
73 ms |
1492 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1492 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1492 KB |
Output is correct |
| 8 |
Correct |
74 ms |
1636 KB |
Output is correct |
| 9 |
Correct |
74 ms |
1636 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 2 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 3 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 4 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 8 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 9 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 10 |
Correct |
2 ms |
1636 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 2 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 3 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 4 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 5 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 6 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 7 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 8 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 9 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 10 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 11 |
Correct |
3 ms |
1636 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
256 KB |
Output is correct |
| 2 |
Correct |
2 ms |
372 KB |
Output is correct |
| 3 |
Correct |
2 ms |
372 KB |
Output is correct |
| 4 |
Correct |
4 ms |
456 KB |
Output is correct |
| 5 |
Correct |
73 ms |
1492 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1492 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1492 KB |
Output is correct |
| 8 |
Correct |
74 ms |
1636 KB |
Output is correct |
| 9 |
Correct |
74 ms |
1636 KB |
Output is correct |
| 10 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 12 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 13 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 14 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 15 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 16 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 17 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 18 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 19 |
Correct |
2 ms |
1636 KB |
Output is correct |
| 20 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 21 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 22 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 23 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 24 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 25 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 26 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 27 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 28 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 29 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 30 |
Correct |
3 ms |
1636 KB |
Output is correct |
| 31 |
Correct |
77 ms |
2684 KB |
Output is correct |
| 32 |
Correct |
731 ms |
8168 KB |
Output is correct |
| 33 |
Correct |
84 ms |
8168 KB |
Output is correct |
| 34 |
Correct |
88 ms |
10876 KB |
Output is correct |
| 35 |
Correct |
92 ms |
11900 KB |
Output is correct |
| 36 |
Correct |
111 ms |
21116 KB |
Output is correct |
| 37 |
Correct |
76 ms |
21116 KB |
Output is correct |
| 38 |
Correct |
79 ms |
21116 KB |
Output is correct |
| 39 |
Execution timed out |
1075 ms |
263168 KB |
Time limit exceeded |
| 40 |
Halted |
0 ms |
0 KB |
- |
