| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 777578 |
2023-07-09T10:57:27 Z |
teokakabadze |
Bank (IZhO14_bank) |
C++17 |
|
105 ms |
16844 KB |
#include<bits/stdc++.h>
#define f first
#define s second
#define pb push_back
#define int long long
#define N 2000006
#define pii pair<int, int>
#define piii pair<int, pii>
using namespace std;
int n, m, i, j, a[25], c[25], r[N], l, p[N], b;
main()
{
std::ios::sync_with_stdio(0);
cin.tie(0);
cin >> n >> m;
for(i = 0; i < n; i++)
cin >> a[i];
for(i = 0; i < m; i++)
cin >> c[i];
for(b = 0; b < (1 << m); b++)
p[b] = r[b] = -1;
p[0] = r[0] = 0;
for(b = 0; b < (1 << m); b++)
{
for(i = 0; i < m; i++)
if(b & (1 << i))
{
l = b ^ (1 << i);
if(p[l] == -1) continue;
if(r[l] + c[i] == a[p[l]]) p[b] = p[l] + 1, r[b] = 0;
else if(r[l] + c[i] < a[p[l]]) p[b] = p[l], r[b] = r[l] + c[i];
}
if(p[b] == n) { cout << "YES\n"; return 0; }
}
cout << "NO\n";
}
Compilation message
bank.cpp:13:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
13 | main()
| ^~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
844 KB |
Output is correct |
| 5 |
Correct |
77 ms |
16724 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
0 ms |
328 KB |
Output is correct |
| 8 |
Correct |
7 ms |
16724 KB |
Output is correct |
| 9 |
Correct |
79 ms |
16736 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
340 KB |
Output is correct |
| 5 |
Correct |
1 ms |
324 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
1 ms |
332 KB |
Output is correct |
| 8 |
Correct |
1 ms |
340 KB |
Output is correct |
| 9 |
Correct |
1 ms |
340 KB |
Output is correct |
| 10 |
Correct |
1 ms |
328 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
596 KB |
Output is correct |
| 2 |
Correct |
2 ms |
468 KB |
Output is correct |
| 3 |
Correct |
2 ms |
596 KB |
Output is correct |
| 4 |
Correct |
2 ms |
468 KB |
Output is correct |
| 5 |
Correct |
2 ms |
596 KB |
Output is correct |
| 6 |
Correct |
1 ms |
596 KB |
Output is correct |
| 7 |
Correct |
2 ms |
596 KB |
Output is correct |
| 8 |
Correct |
1 ms |
596 KB |
Output is correct |
| 9 |
Correct |
2 ms |
596 KB |
Output is correct |
| 10 |
Correct |
2 ms |
596 KB |
Output is correct |
| 11 |
Correct |
1 ms |
596 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
844 KB |
Output is correct |
| 5 |
Correct |
77 ms |
16724 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
0 ms |
328 KB |
Output is correct |
| 8 |
Correct |
7 ms |
16724 KB |
Output is correct |
| 9 |
Correct |
79 ms |
16736 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
1 ms |
340 KB |
Output is correct |
| 14 |
Correct |
1 ms |
324 KB |
Output is correct |
| 15 |
Correct |
1 ms |
340 KB |
Output is correct |
| 16 |
Correct |
1 ms |
332 KB |
Output is correct |
| 17 |
Correct |
1 ms |
340 KB |
Output is correct |
| 18 |
Correct |
1 ms |
340 KB |
Output is correct |
| 19 |
Correct |
1 ms |
328 KB |
Output is correct |
| 20 |
Correct |
1 ms |
596 KB |
Output is correct |
| 21 |
Correct |
2 ms |
468 KB |
Output is correct |
| 22 |
Correct |
2 ms |
596 KB |
Output is correct |
| 23 |
Correct |
2 ms |
468 KB |
Output is correct |
| 24 |
Correct |
2 ms |
596 KB |
Output is correct |
| 25 |
Correct |
1 ms |
596 KB |
Output is correct |
| 26 |
Correct |
2 ms |
596 KB |
Output is correct |
| 27 |
Correct |
1 ms |
596 KB |
Output is correct |
| 28 |
Correct |
2 ms |
596 KB |
Output is correct |
| 29 |
Correct |
2 ms |
596 KB |
Output is correct |
| 30 |
Correct |
1 ms |
596 KB |
Output is correct |
| 31 |
Correct |
91 ms |
16724 KB |
Output is correct |
| 32 |
Correct |
91 ms |
16736 KB |
Output is correct |
| 33 |
Correct |
80 ms |
16724 KB |
Output is correct |
| 34 |
Correct |
79 ms |
16844 KB |
Output is correct |
| 35 |
Correct |
77 ms |
16724 KB |
Output is correct |
| 36 |
Correct |
76 ms |
16736 KB |
Output is correct |
| 37 |
Correct |
78 ms |
16752 KB |
Output is correct |
| 38 |
Correct |
79 ms |
16736 KB |
Output is correct |
| 39 |
Correct |
7 ms |
16724 KB |
Output is correct |
| 40 |
Correct |
77 ms |
16724 KB |
Output is correct |
| 41 |
Correct |
77 ms |
16732 KB |
Output is correct |
| 42 |
Correct |
105 ms |
16724 KB |
Output is correct |
| 43 |
Correct |
76 ms |
16724 KB |
Output is correct |
| 44 |
Correct |
78 ms |
16724 KB |
Output is correct |
| 45 |
Correct |
7 ms |
16740 KB |
Output is correct |
| 46 |
Correct |
91 ms |
16732 KB |
Output is correct |
| 47 |
Correct |
80 ms |
16840 KB |
Output is correct |
| 48 |
Correct |
7 ms |
16724 KB |
Output is correct |
| 49 |
Correct |
80 ms |
16732 KB |
Output is correct |
| 50 |
Correct |
83 ms |
16740 KB |
Output is correct |
| 51 |
Correct |
79 ms |
16724 KB |
Output is correct |
| 52 |
Correct |
76 ms |
16736 KB |
Output is correct |
| 53 |
Correct |
91 ms |
16736 KB |
Output is correct |
| 54 |
Correct |
86 ms |
16724 KB |
Output is correct |
| 55 |
Correct |
79 ms |
16736 KB |
Output is correct |
| 56 |
Correct |
81 ms |
16740 KB |
Output is correct |
| 57 |
Correct |
81 ms |
16724 KB |
Output is correct |
| 58 |
Correct |
79 ms |
16736 KB |
Output is correct |
