| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 863621 |
2023-10-20T15:50:42 Z |
grate |
Bank (IZhO14_bank) |
C++17 |
|
84 ms |
16984 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define pll pair<ll, ll>
#define ppll pair<pll, ll>
#define fll(i, n) for (ll i =0 ; i < n; i++)
#define vll vector<ll>
#define prtv(V) fll(i, V.size()) cout << V[i] << " "; cout << '\n';
ll INF = 2e18;
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(nullptr);
ll n, m;
cin >> n >> m;
vll A(n), B(m); fll(i, n) cin >> A[i];
fll(i, m) cin >> B[i];
A.push_back(0);
vector<pll> ans(1<<m, {0, INF});
ans[0] = {0, A[0]};
fll(s, 1<<m)
{
if (ans[s].first == n && !ans[s].second)
{
cout << "YES\n";
return 0;
}
if (ans[s].second == INF) continue;
fll(i, m)
if (!(s&(1<<i)))
{
if (ans[s].second == B[i])
ans[s|(1<<i)] = {ans[s].first+1, A[ans[s].first+1]};
else if (ans[s].second > B[i])
ans[s|(1<<i)] = {ans[s].first, ans[s].second-B[i]};
}
}
cout << "NO\n";
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
600 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
860 KB |
Output is correct |
| 5 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 9 |
Correct |
80 ms |
16732 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
1 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
604 KB |
Output is correct |
| 2 |
Correct |
1 ms |
604 KB |
Output is correct |
| 3 |
Correct |
0 ms |
604 KB |
Output is correct |
| 4 |
Correct |
0 ms |
604 KB |
Output is correct |
| 5 |
Correct |
1 ms |
604 KB |
Output is correct |
| 6 |
Correct |
0 ms |
500 KB |
Output is correct |
| 7 |
Correct |
1 ms |
604 KB |
Output is correct |
| 8 |
Correct |
1 ms |
604 KB |
Output is correct |
| 9 |
Correct |
1 ms |
604 KB |
Output is correct |
| 10 |
Correct |
0 ms |
604 KB |
Output is correct |
| 11 |
Correct |
1 ms |
604 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
600 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
860 KB |
Output is correct |
| 5 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 9 |
Correct |
80 ms |
16732 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
1 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Correct |
0 ms |
348 KB |
Output is correct |
| 19 |
Correct |
0 ms |
348 KB |
Output is correct |
| 20 |
Correct |
0 ms |
604 KB |
Output is correct |
| 21 |
Correct |
1 ms |
604 KB |
Output is correct |
| 22 |
Correct |
0 ms |
604 KB |
Output is correct |
| 23 |
Correct |
0 ms |
604 KB |
Output is correct |
| 24 |
Correct |
1 ms |
604 KB |
Output is correct |
| 25 |
Correct |
0 ms |
500 KB |
Output is correct |
| 26 |
Correct |
1 ms |
604 KB |
Output is correct |
| 27 |
Correct |
1 ms |
604 KB |
Output is correct |
| 28 |
Correct |
1 ms |
604 KB |
Output is correct |
| 29 |
Correct |
0 ms |
604 KB |
Output is correct |
| 30 |
Correct |
1 ms |
604 KB |
Output is correct |
| 31 |
Correct |
65 ms |
16732 KB |
Output is correct |
| 32 |
Correct |
77 ms |
16728 KB |
Output is correct |
| 33 |
Correct |
11 ms |
16732 KB |
Output is correct |
| 34 |
Correct |
4 ms |
16728 KB |
Output is correct |
| 35 |
Correct |
5 ms |
16732 KB |
Output is correct |
| 36 |
Correct |
5 ms |
16696 KB |
Output is correct |
| 37 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 38 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 39 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 40 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 41 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 42 |
Correct |
46 ms |
16732 KB |
Output is correct |
| 43 |
Correct |
6 ms |
16732 KB |
Output is correct |
| 44 |
Correct |
5 ms |
16732 KB |
Output is correct |
| 45 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 46 |
Correct |
22 ms |
16732 KB |
Output is correct |
| 47 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 48 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 49 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 50 |
Correct |
75 ms |
16732 KB |
Output is correct |
| 51 |
Correct |
5 ms |
16732 KB |
Output is correct |
| 52 |
Correct |
8 ms |
16732 KB |
Output is correct |
| 53 |
Correct |
84 ms |
16732 KB |
Output is correct |
| 54 |
Correct |
76 ms |
16984 KB |
Output is correct |
| 55 |
Correct |
74 ms |
16732 KB |
Output is correct |
| 56 |
Correct |
78 ms |
16732 KB |
Output is correct |
| 57 |
Correct |
83 ms |
16728 KB |
Output is correct |
| 58 |
Correct |
77 ms |
16732 KB |
Output is correct |
