| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 737849 |
2023-05-07T20:41:10 Z |
bane |
Bank (IZhO14_bank) |
C++17 |
|
125 ms |
8524 KB |
#include<bits/stdc++.h>
using namespace std;
#ifdef LOCAL
#define debug(x) cout << (#x) << " is " << (x) << '\n'
#else
#define debug(x) 42
#endif
int main(){
ios::sync_with_stdio(0);
cin.tie(0);
int n, m;
cin >> n >> m;
vector<int>a(n), b(m);
for (int i = 0; i < n; i++)cin >> a[i];
for (int j = 0; j < m; j++)cin >> b[j];
int f[(1 << m)], p[(1 << m)];
memset(f, -1, sizeof(f));
memset(p, -1, sizeof(p));
bool ok = 0;
f[0] = p[0] = 0;
for (int mask = 0; mask < (1 << m); mask++){
for (int last = 0; last < m; last++){
if (!((1 << last) & mask))continue;
int previous = mask ^ (1 << last);
if (p[previous] == -1)continue;
int man = p[previous];
int money = f[previous] + b[last];
if (money < a[man]){
f[mask] = f[previous] + b[last];
p[mask] = man;
}
if (money == a[man]){
f[mask] = 0;
p[mask] = man + 1;
ok|=(man == n-1);
}
}
}
cout<<(ok?"YES":"NO");
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
3 ms |
468 KB |
Output is correct |
| 5 |
Correct |
67 ms |
8500 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
81 ms |
8512 KB |
Output is correct |
| 9 |
Correct |
88 ms |
8504 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
320 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
316 KB |
Output is correct |
| 7 |
Correct |
1 ms |
320 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
316 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
340 KB |
Output is correct |
| 2 |
Correct |
2 ms |
340 KB |
Output is correct |
| 3 |
Correct |
2 ms |
320 KB |
Output is correct |
| 4 |
Correct |
2 ms |
340 KB |
Output is correct |
| 5 |
Correct |
1 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
2 ms |
340 KB |
Output is correct |
| 8 |
Correct |
2 ms |
340 KB |
Output is correct |
| 9 |
Correct |
2 ms |
340 KB |
Output is correct |
| 10 |
Correct |
2 ms |
340 KB |
Output is correct |
| 11 |
Correct |
2 ms |
340 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
3 ms |
468 KB |
Output is correct |
| 5 |
Correct |
67 ms |
8500 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
81 ms |
8512 KB |
Output is correct |
| 9 |
Correct |
88 ms |
8504 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
1 ms |
212 KB |
Output is correct |
| 12 |
Correct |
1 ms |
320 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
212 KB |
Output is correct |
| 15 |
Correct |
1 ms |
316 KB |
Output is correct |
| 16 |
Correct |
1 ms |
320 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
316 KB |
Output is correct |
| 20 |
Correct |
2 ms |
340 KB |
Output is correct |
| 21 |
Correct |
2 ms |
340 KB |
Output is correct |
| 22 |
Correct |
2 ms |
320 KB |
Output is correct |
| 23 |
Correct |
2 ms |
340 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
340 KB |
Output is correct |
| 26 |
Correct |
2 ms |
340 KB |
Output is correct |
| 27 |
Correct |
2 ms |
340 KB |
Output is correct |
| 28 |
Correct |
2 ms |
340 KB |
Output is correct |
| 29 |
Correct |
2 ms |
340 KB |
Output is correct |
| 30 |
Correct |
2 ms |
340 KB |
Output is correct |
| 31 |
Correct |
98 ms |
8504 KB |
Output is correct |
| 32 |
Correct |
100 ms |
8504 KB |
Output is correct |
| 33 |
Correct |
79 ms |
8504 KB |
Output is correct |
| 34 |
Correct |
65 ms |
8416 KB |
Output is correct |
| 35 |
Correct |
83 ms |
8508 KB |
Output is correct |
| 36 |
Correct |
67 ms |
8512 KB |
Output is correct |
| 37 |
Correct |
76 ms |
8404 KB |
Output is correct |
| 38 |
Correct |
68 ms |
8404 KB |
Output is correct |
| 39 |
Correct |
78 ms |
8512 KB |
Output is correct |
| 40 |
Correct |
67 ms |
8404 KB |
Output is correct |
| 41 |
Correct |
65 ms |
8404 KB |
Output is correct |
| 42 |
Correct |
110 ms |
8512 KB |
Output is correct |
| 43 |
Correct |
76 ms |
8404 KB |
Output is correct |
| 44 |
Correct |
67 ms |
8524 KB |
Output is correct |
| 45 |
Correct |
125 ms |
8500 KB |
Output is correct |
| 46 |
Correct |
91 ms |
8516 KB |
Output is correct |
| 47 |
Correct |
66 ms |
8504 KB |
Output is correct |
| 48 |
Correct |
79 ms |
8404 KB |
Output is correct |
| 49 |
Correct |
67 ms |
8504 KB |
Output is correct |
| 50 |
Correct |
90 ms |
8500 KB |
Output is correct |
| 51 |
Correct |
72 ms |
8512 KB |
Output is correct |
| 52 |
Correct |
72 ms |
8508 KB |
Output is correct |
| 53 |
Correct |
110 ms |
8508 KB |
Output is correct |
| 54 |
Correct |
96 ms |
8496 KB |
Output is correct |
| 55 |
Correct |
84 ms |
8508 KB |
Output is correct |
| 56 |
Correct |
81 ms |
8404 KB |
Output is correct |
| 57 |
Correct |
80 ms |
8404 KB |
Output is correct |
| 58 |
Correct |
79 ms |
8504 KB |
Output is correct |
