# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
972595 |
2024-04-30T17:02:12 Z |
kfhjad |
Bank (IZhO14_bank) |
C++17 |
|
78 ms |
8636 KB |
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int dp[1 << 20][2]; // upto person, sum
int people[20], notes[20];
int main()
{
cin.tie(NULL) -> sync_with_stdio(false);
int N, M;
cin >> N >> M;
for (int i = 0; i < N; ++i)
cin >> people[i];
for (int i = 0; i < M; ++i)
cin >> notes[i];
int p, sum;
for (int mask = 1; mask < (1 << M); ++mask)
{
bool worked = false;
for (int i = 0; i < M; ++i)
{
if (mask & (1 << i))
{
if (dp[mask ^ (1 << i)][0] == -1)
continue;
p = dp[mask ^ (1 << i)][0];
sum = dp[mask ^ (1 << i)][1];
if (sum + notes[i] < people[p])
{
dp[mask][0] = p;
dp[mask][1] = sum + notes[i];
worked = true;
break;
}
else if (sum + notes[i] == people[p])
{
dp[mask][0] = p + 1;
dp[mask][1] = 0;
worked = true;
if (dp[mask][0] == N)
{
cout << "YES\n";
return 0;
}
break;
}
}
}
if (!worked)
dp[mask][0] = -1;
}
cout << "NO\n";
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 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 |
75 ms |
8568 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
6 ms |
8540 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 |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
344 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
460 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
468 KB |
Output is correct |
5 |
Correct |
2 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
468 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 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 |
75 ms |
8568 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
6 ms |
8540 KB |
Output is correct |
10 |
Correct |
0 ms |
344 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
0 ms |
344 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
460 KB |
Output is correct |
20 |
Correct |
1 ms |
344 KB |
Output is correct |
21 |
Correct |
1 ms |
348 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
468 KB |
Output is correct |
24 |
Correct |
2 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
468 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
0 ms |
348 KB |
Output is correct |
31 |
Correct |
25 ms |
8592 KB |
Output is correct |
32 |
Correct |
14 ms |
8584 KB |
Output is correct |
33 |
Correct |
72 ms |
8584 KB |
Output is correct |
34 |
Correct |
74 ms |
8532 KB |
Output is correct |
35 |
Correct |
74 ms |
8576 KB |
Output is correct |
36 |
Correct |
75 ms |
8576 KB |
Output is correct |
37 |
Correct |
75 ms |
8528 KB |
Output is correct |
38 |
Correct |
77 ms |
8532 KB |
Output is correct |
39 |
Correct |
0 ms |
344 KB |
Output is correct |
40 |
Correct |
75 ms |
8528 KB |
Output is correct |
41 |
Correct |
75 ms |
8636 KB |
Output is correct |
42 |
Correct |
53 ms |
8576 KB |
Output is correct |
43 |
Correct |
78 ms |
8556 KB |
Output is correct |
44 |
Correct |
75 ms |
8532 KB |
Output is correct |
45 |
Correct |
1 ms |
348 KB |
Output is correct |
46 |
Correct |
70 ms |
8600 KB |
Output is correct |
47 |
Correct |
74 ms |
8532 KB |
Output is correct |
48 |
Correct |
1 ms |
348 KB |
Output is correct |
49 |
Correct |
74 ms |
8532 KB |
Output is correct |
50 |
Correct |
15 ms |
8536 KB |
Output is correct |
51 |
Correct |
73 ms |
8532 KB |
Output is correct |
52 |
Correct |
71 ms |
8532 KB |
Output is correct |
53 |
Correct |
16 ms |
8536 KB |
Output is correct |
54 |
Correct |
15 ms |
8540 KB |
Output is correct |
55 |
Correct |
15 ms |
8540 KB |
Output is correct |
56 |
Correct |
13 ms |
8592 KB |
Output is correct |
57 |
Correct |
11 ms |
8540 KB |
Output is correct |
58 |
Correct |
11 ms |
8596 KB |
Output is correct |