| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 314011 |
2020-10-17T20:25:50 Z |
Temmie |
Martian DNA (BOI18_dna) |
C++17 |
|
39 ms |
4864 KB |
#include <bits/stdc++.h>
int main() {
std::ios::sync_with_stdio(0); std::cin.tie(0);
int n, k, m; std::cin >> n >> k >> m;
std::vector <int> a(n);
for (int& x : a) std::cin >> x;
std::vector <int> req(n, 0), has(n, 0);
int cntgood = n;
for (int i = 0; i < m; i++) {
int t, h; std::cin >> t >> h;
req[t] = h;
cntgood--;
}
int ans = 1 << 30;
for (int l = 0, r = 0; r < n; r++) {
has[a[r]]++;
if (has[a[r]] == req[a[r]]) cntgood++;
while (cntgood == n && has[a[l]] > req[a[l]]) has[a[l++]]--;
if (cntgood == n) ans = std::min(ans, r - l + 1);
}
if (ans == 1 << 30) std::cout << "impossible\n";
else std::cout << ans << "\n";
std::cout.flush();
std::cin >> n;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
0 ms |
384 KB |
Output is correct |
| 3 |
Correct |
0 ms |
384 KB |
Output is correct |
| 4 |
Correct |
0 ms |
384 KB |
Output is correct |
| 5 |
Correct |
0 ms |
384 KB |
Output is correct |
| 6 |
Correct |
0 ms |
384 KB |
Output is correct |
| 7 |
Correct |
1 ms |
384 KB |
Output is correct |
| 8 |
Correct |
0 ms |
384 KB |
Output is correct |
| 9 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
384 KB |
Output is correct |
| 2 |
Correct |
1 ms |
384 KB |
Output is correct |
| 3 |
Correct |
1 ms |
384 KB |
Output is correct |
| 4 |
Correct |
1 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
384 KB |
Output is correct |
| 7 |
Correct |
1 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
384 KB |
Output is correct |
| 9 |
Correct |
1 ms |
384 KB |
Output is correct |
| 10 |
Correct |
0 ms |
384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
1 ms |
384 KB |
Output is correct |
| 15 |
Correct |
0 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
15 ms |
3072 KB |
Output is correct |
| 2 |
Correct |
17 ms |
3064 KB |
Output is correct |
| 3 |
Correct |
18 ms |
3200 KB |
Output is correct |
| 4 |
Correct |
16 ms |
3072 KB |
Output is correct |
| 5 |
Correct |
21 ms |
3840 KB |
Output is correct |
| 6 |
Correct |
15 ms |
3072 KB |
Output is correct |
| 7 |
Correct |
16 ms |
3220 KB |
Output is correct |
| 8 |
Correct |
24 ms |
3960 KB |
Output is correct |
| 9 |
Correct |
20 ms |
3712 KB |
Output is correct |
| 10 |
Correct |
16 ms |
3092 KB |
Output is correct |
| 11 |
Correct |
1 ms |
384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
384 KB |
Output is correct |
| 14 |
Correct |
1 ms |
384 KB |
Output is correct |
| 15 |
Correct |
1 ms |
384 KB |
Output is correct |
| 16 |
Correct |
1 ms |
384 KB |
Output is correct |
| 17 |
Correct |
0 ms |
384 KB |
Output is correct |
| 18 |
Correct |
1 ms |
384 KB |
Output is correct |
| 19 |
Correct |
0 ms |
384 KB |
Output is correct |
| 20 |
Correct |
0 ms |
384 KB |
Output is correct |
| 21 |
Correct |
1 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
0 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
384 KB |
Output is correct |
| 25 |
Correct |
1 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
35 ms |
4472 KB |
Output is correct |
| 2 |
Correct |
30 ms |
4344 KB |
Output is correct |
| 3 |
Correct |
25 ms |
4096 KB |
Output is correct |
| 4 |
Correct |
17 ms |
3072 KB |
Output is correct |
| 5 |
Correct |
36 ms |
4856 KB |
Output is correct |
| 6 |
Correct |
39 ms |
4864 KB |
Output is correct |
| 7 |
Correct |
20 ms |
3712 KB |
Output is correct |
| 8 |
Correct |
24 ms |
3968 KB |
Output is correct |
| 9 |
Correct |
15 ms |
3072 KB |
Output is correct |
| 10 |
Correct |
17 ms |
3072 KB |
Output is correct |
| 11 |
Correct |
17 ms |
3200 KB |
Output is correct |
| 12 |
Correct |
16 ms |
3072 KB |
Output is correct |
| 13 |
Correct |
22 ms |
3840 KB |
Output is correct |
| 14 |
Correct |
15 ms |
3072 KB |
Output is correct |
| 15 |
Correct |
16 ms |
3328 KB |
Output is correct |
| 16 |
Correct |
23 ms |
3968 KB |
Output is correct |
| 17 |
Correct |
20 ms |
3712 KB |
Output is correct |
| 18 |
Correct |
16 ms |
3072 KB |
Output is correct |
| 19 |
Correct |
1 ms |
384 KB |
Output is correct |
| 20 |
Correct |
1 ms |
384 KB |
Output is correct |
| 21 |
Correct |
1 ms |
384 KB |
Output is correct |
| 22 |
Correct |
1 ms |
384 KB |
Output is correct |
| 23 |
Correct |
1 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
384 KB |
Output is correct |
| 25 |
Correct |
0 ms |
384 KB |
Output is correct |
| 26 |
Correct |
1 ms |
384 KB |
Output is correct |
| 27 |
Correct |
0 ms |
384 KB |
Output is correct |
| 28 |
Correct |
1 ms |
384 KB |
Output is correct |
| 29 |
Correct |
1 ms |
384 KB |
Output is correct |
| 30 |
Correct |
1 ms |
384 KB |
Output is correct |
| 31 |
Correct |
0 ms |
384 KB |
Output is correct |
| 32 |
Correct |
0 ms |
384 KB |
Output is correct |
| 33 |
Correct |
1 ms |
384 KB |
Output is correct |
