# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
895740 |
2023-12-30T18:00:41 Z |
Kodik |
Bank (IZhO14_bank) |
C++17 |
|
97 ms |
8788 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
#define ff first
#define ss second
int main(){
ios_base::sync_with_stdio(false), cin.tie(NULL);
// freopen("bank.in", "r", stdin);
// freopen("bank.out", "w", stdout);
int p, m;
cin >> p >> m;
vector<int> people(p);
vector<int> money(m);
for(int &i : people) {cin >> i;}
for(int &i : money) {cin >> i;}
vector<int> leftover(1<<m, -1);
vector<int> people_covered(1<<m, -1);
leftover[0] = 0;
people_covered[0] = 0;
for(int s = 0; s < (1<<m); ++s){
for(int last = 0; last < m; ++last){
if(!(s&(1<<last))) continue;
int prev = s & ~(1<<last);
if(people_covered[prev]==-1) continue;
int new_amt = leftover[prev] + money[last];
int curr_target = people[people_covered[prev]];
if(new_amt < curr_target){
people_covered[s] = people_covered[prev];
leftover[s] = new_amt;
}else if(new_amt==curr_target){
people_covered[s] = people_covered[prev]+1;
leftover[s] = 0;
}
}
if(people_covered[s]==p){
cout << "YES\n";
return 0;
}
}
cout << "NO\n";
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
456 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
604 KB |
Output is correct |
5 |
Correct |
80 ms |
8536 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
3 ms |
8540 KB |
Output is correct |
9 |
Correct |
72 ms |
8540 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
0 ms |
452 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 |
388 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 |
1 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
344 KB |
Output is correct |
3 |
Correct |
1 ms |
344 KB |
Output is correct |
4 |
Correct |
2 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
600 KB |
Output is correct |
9 |
Correct |
1 ms |
344 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
456 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
604 KB |
Output is correct |
5 |
Correct |
80 ms |
8536 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
3 ms |
8540 KB |
Output is correct |
9 |
Correct |
72 ms |
8540 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
452 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 |
388 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 |
1 ms |
344 KB |
Output is correct |
21 |
Correct |
1 ms |
344 KB |
Output is correct |
22 |
Correct |
1 ms |
344 KB |
Output is correct |
23 |
Correct |
2 ms |
348 KB |
Output is correct |
24 |
Correct |
1 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
600 KB |
Output is correct |
28 |
Correct |
1 ms |
344 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
83 ms |
8540 KB |
Output is correct |
32 |
Correct |
87 ms |
8536 KB |
Output is correct |
33 |
Correct |
72 ms |
8536 KB |
Output is correct |
34 |
Correct |
78 ms |
8540 KB |
Output is correct |
35 |
Correct |
75 ms |
8540 KB |
Output is correct |
36 |
Correct |
78 ms |
8668 KB |
Output is correct |
37 |
Correct |
77 ms |
8540 KB |
Output is correct |
38 |
Correct |
84 ms |
8672 KB |
Output is correct |
39 |
Correct |
4 ms |
8536 KB |
Output is correct |
40 |
Correct |
79 ms |
8536 KB |
Output is correct |
41 |
Correct |
78 ms |
8536 KB |
Output is correct |
42 |
Correct |
97 ms |
8668 KB |
Output is correct |
43 |
Correct |
77 ms |
8660 KB |
Output is correct |
44 |
Correct |
79 ms |
8540 KB |
Output is correct |
45 |
Correct |
3 ms |
8540 KB |
Output is correct |
46 |
Correct |
81 ms |
8624 KB |
Output is correct |
47 |
Correct |
79 ms |
8540 KB |
Output is correct |
48 |
Correct |
3 ms |
8536 KB |
Output is correct |
49 |
Correct |
80 ms |
8784 KB |
Output is correct |
50 |
Correct |
80 ms |
8536 KB |
Output is correct |
51 |
Correct |
78 ms |
8660 KB |
Output is correct |
52 |
Correct |
67 ms |
8656 KB |
Output is correct |
53 |
Correct |
89 ms |
8540 KB |
Output is correct |
54 |
Correct |
85 ms |
8788 KB |
Output is correct |
55 |
Correct |
80 ms |
8660 KB |
Output is correct |
56 |
Correct |
83 ms |
8536 KB |
Output is correct |
57 |
Correct |
81 ms |
8536 KB |
Output is correct |
58 |
Correct |
81 ms |
8540 KB |
Output is correct |