# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
502454 |
2022-01-06T03:48:59 Z |
clams |
Bank (IZhO14_bank) |
C++17 |
|
107 ms |
16728 KB |
#include <bits/stdc++.h>
using namespace std;
#define int long long
const int N = 20;
int n, m, a[N + 5], b[N + 5];
int lef[(1 << N) + 5];
int done[(1 << N) + 5];
signed main() {
ios::sync_with_stdio(0);
cin.tie(0);
cin >> n >> m;
for (int i = 0; i < n; i++) cin >> a[i];
for (int i = 0; i < m; i++) cin >> b[i];
memset(lef, -1, sizeof lef);
memset(done, -1, sizeof done);
lef[0] = 0;
done[0] = 0;
for (int s = 0; s < (1 << m); s++) {
for (int i = 0; i < m; i++) {
if ((s >> i) & 1) {
int t = s ^ (1 << i);
if (done[t] == -1) continue;
int x = lef[t] + b[i];
int need = a[done[t]];
if (x < need) {
done[s] = done[t];
lef[s] = x;
} else if (x == need) {
done[s] = done[t] + 1;
lef[s] = 0;
}
}
}
if (done[s] == n) {
cout << "YES";
return 0;
}
}
cout << "NO";
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
7 ms |
16704 KB |
Output is correct |
2 |
Correct |
7 ms |
16708 KB |
Output is correct |
3 |
Correct |
7 ms |
16708 KB |
Output is correct |
4 |
Correct |
6 ms |
16716 KB |
Output is correct |
5 |
Correct |
66 ms |
16716 KB |
Output is correct |
6 |
Correct |
6 ms |
16640 KB |
Output is correct |
7 |
Correct |
6 ms |
16716 KB |
Output is correct |
8 |
Correct |
7 ms |
16716 KB |
Output is correct |
9 |
Correct |
69 ms |
16716 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
16716 KB |
Output is correct |
2 |
Correct |
6 ms |
16716 KB |
Output is correct |
3 |
Correct |
7 ms |
16716 KB |
Output is correct |
4 |
Correct |
8 ms |
16672 KB |
Output is correct |
5 |
Correct |
7 ms |
16712 KB |
Output is correct |
6 |
Correct |
7 ms |
16700 KB |
Output is correct |
7 |
Correct |
7 ms |
16716 KB |
Output is correct |
8 |
Correct |
7 ms |
16716 KB |
Output is correct |
9 |
Correct |
8 ms |
16672 KB |
Output is correct |
10 |
Correct |
8 ms |
16700 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
7 ms |
16716 KB |
Output is correct |
2 |
Correct |
8 ms |
16692 KB |
Output is correct |
3 |
Correct |
7 ms |
16728 KB |
Output is correct |
4 |
Correct |
7 ms |
16716 KB |
Output is correct |
5 |
Correct |
8 ms |
16712 KB |
Output is correct |
6 |
Correct |
8 ms |
16716 KB |
Output is correct |
7 |
Correct |
8 ms |
16616 KB |
Output is correct |
8 |
Correct |
7 ms |
16716 KB |
Output is correct |
9 |
Correct |
7 ms |
16716 KB |
Output is correct |
10 |
Correct |
7 ms |
16716 KB |
Output is correct |
11 |
Correct |
8 ms |
16716 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
7 ms |
16704 KB |
Output is correct |
2 |
Correct |
7 ms |
16708 KB |
Output is correct |
3 |
Correct |
7 ms |
16708 KB |
Output is correct |
4 |
Correct |
6 ms |
16716 KB |
Output is correct |
5 |
Correct |
66 ms |
16716 KB |
Output is correct |
6 |
Correct |
6 ms |
16640 KB |
Output is correct |
7 |
Correct |
6 ms |
16716 KB |
Output is correct |
8 |
Correct |
7 ms |
16716 KB |
Output is correct |
9 |
Correct |
69 ms |
16716 KB |
Output is correct |
10 |
Correct |
6 ms |
16716 KB |
Output is correct |
11 |
Correct |
6 ms |
16716 KB |
Output is correct |
12 |
Correct |
7 ms |
16716 KB |
Output is correct |
13 |
Correct |
8 ms |
16672 KB |
Output is correct |
14 |
Correct |
7 ms |
16712 KB |
Output is correct |
15 |
Correct |
7 ms |
16700 KB |
Output is correct |
16 |
Correct |
7 ms |
16716 KB |
Output is correct |
17 |
Correct |
7 ms |
16716 KB |
Output is correct |
18 |
Correct |
8 ms |
16672 KB |
Output is correct |
19 |
Correct |
8 ms |
16700 KB |
Output is correct |
20 |
Correct |
7 ms |
16716 KB |
Output is correct |
21 |
Correct |
8 ms |
16692 KB |
Output is correct |
22 |
Correct |
7 ms |
16728 KB |
Output is correct |
23 |
Correct |
7 ms |
16716 KB |
Output is correct |
24 |
Correct |
8 ms |
16712 KB |
Output is correct |
25 |
Correct |
8 ms |
16716 KB |
Output is correct |
26 |
Correct |
8 ms |
16616 KB |
Output is correct |
27 |
Correct |
7 ms |
16716 KB |
Output is correct |
28 |
Correct |
7 ms |
16716 KB |
Output is correct |
29 |
Correct |
7 ms |
16716 KB |
Output is correct |
30 |
Correct |
8 ms |
16716 KB |
Output is correct |
31 |
Correct |
94 ms |
16716 KB |
Output is correct |
32 |
Correct |
87 ms |
16712 KB |
Output is correct |
33 |
Correct |
77 ms |
16644 KB |
Output is correct |
34 |
Correct |
66 ms |
16704 KB |
Output is correct |
35 |
Correct |
68 ms |
16716 KB |
Output is correct |
36 |
Correct |
68 ms |
16716 KB |
Output is correct |
37 |
Correct |
69 ms |
16716 KB |
Output is correct |
38 |
Correct |
70 ms |
16716 KB |
Output is correct |
39 |
Correct |
7 ms |
16716 KB |
Output is correct |
40 |
Correct |
66 ms |
16716 KB |
Output is correct |
41 |
Correct |
66 ms |
16716 KB |
Output is correct |
42 |
Correct |
107 ms |
16696 KB |
Output is correct |
43 |
Correct |
71 ms |
16716 KB |
Output is correct |
44 |
Correct |
66 ms |
16624 KB |
Output is correct |
45 |
Correct |
7 ms |
16716 KB |
Output is correct |
46 |
Correct |
90 ms |
16716 KB |
Output is correct |
47 |
Correct |
67 ms |
16716 KB |
Output is correct |
48 |
Correct |
7 ms |
16716 KB |
Output is correct |
49 |
Correct |
68 ms |
16716 KB |
Output is correct |
50 |
Correct |
81 ms |
16716 KB |
Output is correct |
51 |
Correct |
68 ms |
16716 KB |
Output is correct |
52 |
Correct |
72 ms |
16716 KB |
Output is correct |
53 |
Correct |
94 ms |
16712 KB |
Output is correct |
54 |
Correct |
86 ms |
16716 KB |
Output is correct |
55 |
Correct |
75 ms |
16708 KB |
Output is correct |
56 |
Correct |
72 ms |
16704 KB |
Output is correct |
57 |
Correct |
76 ms |
16716 KB |
Output is correct |
58 |
Correct |
77 ms |
16708 KB |
Output is correct |