# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
37403 |
2017-12-25T05:10:32 Z |
HardNut |
Bank (IZhO14_bank) |
C++14 |
|
1000 ms |
764 KB |
#include<iostream>
#include<cstdio>
#include<algorithm>
using namespace std;
const int N = 1e5 + 5;
typedef long long ll;
int n, m, a[25], b[25];
bool used[25];
void rec(int v, int sum, int cur) {
if (a[v] == sum) {
v++;
if (v == n + 1) {
cout << "YES";
exit(0);
}
sum = 0;
cur = 0;
}
for (int i = cur + 1; i <= m; i++) {
if (!used[i] && sum + b[i] <= a[v]) {
used[i] = 1;
rec(v, sum + b[i], i);
used[i] = 0;
}
}
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
cin >> n >> m;
for (int i = 1; i <= n; i++) {
cin >> a[i];
}
for (int i = 1; i <= m; i++) {
cin >> b[i];
}
sort(a + 1, a + 1 + n);
sort(b + 1, b + 1 + m);
rec(1, 0, 0);
cout << "NO";
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
376 KB |
Output is correct |
2 |
Correct |
2 ms |
508 KB |
Output is correct |
3 |
Correct |
2 ms |
508 KB |
Output is correct |
4 |
Correct |
2 ms |
524 KB |
Output is correct |
5 |
Correct |
2 ms |
552 KB |
Output is correct |
6 |
Correct |
2 ms |
596 KB |
Output is correct |
7 |
Correct |
2 ms |
636 KB |
Output is correct |
8 |
Correct |
2 ms |
636 KB |
Output is correct |
9 |
Correct |
7 ms |
636 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
636 KB |
Output is correct |
2 |
Correct |
2 ms |
636 KB |
Output is correct |
3 |
Correct |
2 ms |
636 KB |
Output is correct |
4 |
Correct |
2 ms |
640 KB |
Output is correct |
5 |
Correct |
2 ms |
640 KB |
Output is correct |
6 |
Correct |
2 ms |
640 KB |
Output is correct |
7 |
Correct |
2 ms |
640 KB |
Output is correct |
8 |
Correct |
2 ms |
640 KB |
Output is correct |
9 |
Correct |
2 ms |
640 KB |
Output is correct |
10 |
Correct |
2 ms |
640 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
640 KB |
Output is correct |
2 |
Correct |
2 ms |
640 KB |
Output is correct |
3 |
Correct |
2 ms |
640 KB |
Output is correct |
4 |
Correct |
2 ms |
640 KB |
Output is correct |
5 |
Correct |
1 ms |
640 KB |
Output is correct |
6 |
Correct |
2 ms |
640 KB |
Output is correct |
7 |
Correct |
2 ms |
640 KB |
Output is correct |
8 |
Correct |
2 ms |
640 KB |
Output is correct |
9 |
Correct |
2 ms |
640 KB |
Output is correct |
10 |
Correct |
2 ms |
640 KB |
Output is correct |
11 |
Correct |
2 ms |
640 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
376 KB |
Output is correct |
2 |
Correct |
2 ms |
508 KB |
Output is correct |
3 |
Correct |
2 ms |
508 KB |
Output is correct |
4 |
Correct |
2 ms |
524 KB |
Output is correct |
5 |
Correct |
2 ms |
552 KB |
Output is correct |
6 |
Correct |
2 ms |
596 KB |
Output is correct |
7 |
Correct |
2 ms |
636 KB |
Output is correct |
8 |
Correct |
2 ms |
636 KB |
Output is correct |
9 |
Correct |
7 ms |
636 KB |
Output is correct |
10 |
Correct |
2 ms |
636 KB |
Output is correct |
11 |
Correct |
2 ms |
636 KB |
Output is correct |
12 |
Correct |
2 ms |
636 KB |
Output is correct |
13 |
Correct |
2 ms |
640 KB |
Output is correct |
14 |
Correct |
2 ms |
640 KB |
Output is correct |
15 |
Correct |
2 ms |
640 KB |
Output is correct |
16 |
Correct |
2 ms |
640 KB |
Output is correct |
17 |
Correct |
2 ms |
640 KB |
Output is correct |
18 |
Correct |
2 ms |
640 KB |
Output is correct |
19 |
Correct |
2 ms |
640 KB |
Output is correct |
20 |
Correct |
2 ms |
640 KB |
Output is correct |
21 |
Correct |
2 ms |
640 KB |
Output is correct |
22 |
Correct |
2 ms |
640 KB |
Output is correct |
23 |
Correct |
2 ms |
640 KB |
Output is correct |
24 |
Correct |
1 ms |
640 KB |
Output is correct |
25 |
Correct |
2 ms |
640 KB |
Output is correct |
26 |
Correct |
2 ms |
640 KB |
Output is correct |
27 |
Correct |
2 ms |
640 KB |
Output is correct |
28 |
Correct |
2 ms |
640 KB |
Output is correct |
29 |
Correct |
2 ms |
640 KB |
Output is correct |
30 |
Correct |
2 ms |
640 KB |
Output is correct |
31 |
Correct |
2 ms |
640 KB |
Output is correct |
32 |
Correct |
2 ms |
640 KB |
Output is correct |
33 |
Correct |
2 ms |
640 KB |
Output is correct |
34 |
Correct |
2 ms |
640 KB |
Output is correct |
35 |
Correct |
2 ms |
640 KB |
Output is correct |
36 |
Correct |
2 ms |
640 KB |
Output is correct |
37 |
Correct |
2 ms |
640 KB |
Output is correct |
38 |
Correct |
2 ms |
640 KB |
Output is correct |
39 |
Correct |
1 ms |
640 KB |
Output is correct |
40 |
Correct |
2 ms |
640 KB |
Output is correct |
41 |
Correct |
2 ms |
640 KB |
Output is correct |
42 |
Correct |
168 ms |
764 KB |
Output is correct |
43 |
Correct |
2 ms |
764 KB |
Output is correct |
44 |
Correct |
2 ms |
764 KB |
Output is correct |
45 |
Correct |
1 ms |
764 KB |
Output is correct |
46 |
Correct |
2 ms |
764 KB |
Output is correct |
47 |
Correct |
1 ms |
764 KB |
Output is correct |
48 |
Correct |
1 ms |
764 KB |
Output is correct |
49 |
Correct |
2 ms |
764 KB |
Output is correct |
50 |
Correct |
1 ms |
764 KB |
Output is correct |
51 |
Correct |
57 ms |
764 KB |
Output is correct |
52 |
Execution timed out |
1069 ms |
764 KB |
Time limit exceeded |
53 |
Halted |
0 ms |
0 KB |
- |