| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 978947 |
2024-05-10T04:21:14 Z |
KasymK |
Bank (IZhO14_bank) |
C++17 |
|
152 ms |
8796 KB |
#include "bits/stdc++.h"
using namespace std;
int main(){
ios::sync_with_stdio(false); cin.tie(nullptr);
int n, m;
cin >> n >> m;
vector<int> a(n + 1), pref(n + 1), b(m);
for(int i = 1; i <= n; ++i)
cin >> a[i], pref[i] = pref[i - 1] + a[i];
for(int &i : b)
cin >> i;
vector<int> dp(1 << 21);
dp[0] = 1;
int ok = 0;
for(int mk = 0; mk < (1 << m); ++mk){
int sum = 0;
for(int i = 0; i < m; ++i)
sum += (mk >> i & 1 ? b[i] : 0);
int id = lower_bound(pref.begin(), pref.end(), sum) - pref.begin();
for(int i = 0; i < m; ++i)
if((mk >> i & 1) and (b[i] <= sum - pref[id - 1]))
dp[mk] |= dp[mk ^ (1 << i)];
ok |= (pref[n] == sum and dp[mk]);
}
cout << (ok ? "YES" : "NO") << "\n";
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 3 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 4 |
Correct |
6 ms |
8540 KB |
Output is correct |
| 5 |
Correct |
141 ms |
8540 KB |
Output is correct |
| 6 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 7 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
132 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
142 ms |
8540 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8652 KB |
Output is correct |
| 3 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 4 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 5 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 6 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 7 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 8 |
Correct |
2 ms |
8648 KB |
Output is correct |
| 9 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 10 |
Correct |
2 ms |
8536 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 3 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 4 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 5 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 6 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 7 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
5 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 10 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 11 |
Correct |
4 ms |
8540 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 3 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 4 |
Correct |
6 ms |
8540 KB |
Output is correct |
| 5 |
Correct |
141 ms |
8540 KB |
Output is correct |
| 6 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 7 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
132 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
142 ms |
8540 KB |
Output is correct |
| 10 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 11 |
Correct |
2 ms |
8652 KB |
Output is correct |
| 12 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 13 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 14 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 15 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 16 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 17 |
Correct |
2 ms |
8648 KB |
Output is correct |
| 18 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 19 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 20 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 21 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 22 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 23 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 24 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 25 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 26 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 27 |
Correct |
5 ms |
8540 KB |
Output is correct |
| 28 |
Correct |
4 ms |
8536 KB |
Output is correct |
| 29 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 30 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 31 |
Correct |
136 ms |
8540 KB |
Output is correct |
| 32 |
Correct |
136 ms |
8540 KB |
Output is correct |
| 33 |
Correct |
146 ms |
8540 KB |
Output is correct |
| 34 |
Correct |
143 ms |
8540 KB |
Output is correct |
| 35 |
Correct |
148 ms |
8540 KB |
Output is correct |
| 36 |
Correct |
152 ms |
8540 KB |
Output is correct |
| 37 |
Correct |
140 ms |
8792 KB |
Output is correct |
| 38 |
Correct |
144 ms |
8536 KB |
Output is correct |
| 39 |
Correct |
129 ms |
8540 KB |
Output is correct |
| 40 |
Correct |
143 ms |
8540 KB |
Output is correct |
| 41 |
Correct |
151 ms |
8540 KB |
Output is correct |
| 42 |
Correct |
144 ms |
8796 KB |
Output is correct |
| 43 |
Correct |
145 ms |
8540 KB |
Output is correct |
| 44 |
Correct |
145 ms |
8540 KB |
Output is correct |
| 45 |
Correct |
144 ms |
8540 KB |
Output is correct |
| 46 |
Correct |
143 ms |
8536 KB |
Output is correct |
| 47 |
Correct |
143 ms |
8536 KB |
Output is correct |
| 48 |
Correct |
131 ms |
8536 KB |
Output is correct |
| 49 |
Correct |
146 ms |
8540 KB |
Output is correct |
| 50 |
Correct |
142 ms |
8540 KB |
Output is correct |
| 51 |
Correct |
137 ms |
8536 KB |
Output is correct |
| 52 |
Correct |
139 ms |
8536 KB |
Output is correct |
| 53 |
Correct |
137 ms |
8540 KB |
Output is correct |
| 54 |
Correct |
138 ms |
8540 KB |
Output is correct |
| 55 |
Correct |
138 ms |
8536 KB |
Output is correct |
| 56 |
Correct |
139 ms |
8536 KB |
Output is correct |
| 57 |
Correct |
138 ms |
8648 KB |
Output is correct |
| 58 |
Correct |
139 ms |
8540 KB |
Output is correct |
