| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 331540 |
2020-11-28T20:56:16 Z |
jovan_b |
Bank (IZhO14_bank) |
C++17 |
|
98 ms |
27500 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
vector <int> maske[1005];
int dp[1000005];
int dpp[1000005];
int a[25];
int b[25];
int main(){
ios_base::sync_with_stdio(false);
cout.precision(10);
cout << fixed;
int n, m;
cin >> n >> m;
for(int i=1; i<=n; i++){
cin >> a[i];
}
for(int j=0; j<m; j++){
cin >> b[j];
}
for(int mask=1; mask<(1<<m); mask++){
int sum = 0;
for(int j=0; j<m; j++){
if((1<<j)&mask) sum += b[j];
}
if(sum == a[1] && n == 1) {
cout << "YES\n";
return 0;
}
if(sum <= 1000) maske[sum].push_back(mask);
}
if(n == 1){
cout << "NO\n";
return 0;
}
dpp[0] = 1;
for(int i=0; i<n; i++){
for(int mask=0; mask<(1<<m); mask++){
if(!dpp[mask]) continue;
for(auto c : maske[a[i+1]]){
if(!(c&mask)) dp[mask|c] = 1;
}
}
for(int mask=0; mask<(1<<m); mask++){
dpp[mask] = dp[mask];
dp[mask] = 0;
}
}
for(int i=0; i<(1<<m); i++){
if(dpp[i]){
cout << "YES\n";
return 0;
}
}
cout << "NO\n";
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
0 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
72 ms |
6764 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
70 ms |
6380 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
508 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
492 KB |
Output is correct |
| 2 |
Correct |
2 ms |
492 KB |
Output is correct |
| 3 |
Correct |
2 ms |
492 KB |
Output is correct |
| 4 |
Correct |
2 ms |
620 KB |
Output is correct |
| 5 |
Correct |
2 ms |
620 KB |
Output is correct |
| 6 |
Correct |
2 ms |
492 KB |
Output is correct |
| 7 |
Correct |
2 ms |
492 KB |
Output is correct |
| 8 |
Correct |
2 ms |
492 KB |
Output is correct |
| 9 |
Correct |
2 ms |
492 KB |
Output is correct |
| 10 |
Correct |
2 ms |
492 KB |
Output is correct |
| 11 |
Correct |
2 ms |
620 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
0 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
72 ms |
6764 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
70 ms |
6380 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
1 ms |
364 KB |
Output is correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
1 ms |
364 KB |
Output is correct |
| 15 |
Correct |
1 ms |
364 KB |
Output is correct |
| 16 |
Correct |
1 ms |
508 KB |
Output is correct |
| 17 |
Correct |
1 ms |
364 KB |
Output is correct |
| 18 |
Correct |
1 ms |
364 KB |
Output is correct |
| 19 |
Correct |
1 ms |
364 KB |
Output is correct |
| 20 |
Correct |
2 ms |
492 KB |
Output is correct |
| 21 |
Correct |
2 ms |
492 KB |
Output is correct |
| 22 |
Correct |
2 ms |
492 KB |
Output is correct |
| 23 |
Correct |
2 ms |
620 KB |
Output is correct |
| 24 |
Correct |
2 ms |
620 KB |
Output is correct |
| 25 |
Correct |
2 ms |
492 KB |
Output is correct |
| 26 |
Correct |
2 ms |
492 KB |
Output is correct |
| 27 |
Correct |
2 ms |
492 KB |
Output is correct |
| 28 |
Correct |
2 ms |
492 KB |
Output is correct |
| 29 |
Correct |
2 ms |
492 KB |
Output is correct |
| 30 |
Correct |
2 ms |
620 KB |
Output is correct |
| 31 |
Runtime error |
98 ms |
27500 KB |
Execution killed with signal 11 (could be triggered by violating memory limits) |
| 32 |
Halted |
0 ms |
0 KB |
- |
