| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 680502 |
2023-01-11T02:06:59 Z |
jhwest2 |
Martian DNA (BOI18_dna) |
C++17 |
|
237 ms |
11748 KB |
#include <bits/stdc++.h>
using namespace std;
const int N = 202020;
int n, k, r, a[N];
map<int, int> mp;
int main() {
cin.tie(0); ios_base::sync_with_stdio(0);
cin >> n >> k >> r;
for (int i = 1; i <= n; i++)
cin >> a[i];
for (int i = 0; i < r; i++) {
int x, y; cin >> x >> y;
mp[x] = y;
}
int cnt = r, ans = 1e9;
for (int i = 1, j = 1; i <= n; i++) {
while (j <= n && cnt) {
if (--mp[a[j]] == 0)
--cnt;
++j;
}
if (cnt == 0)
ans = min(ans, j - i);
if (++mp[a[i]] == 1)
++cnt;
}
if (ans == 1e9)
cout << "impossible";
else
cout << ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
328 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
328 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
332 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
328 KB |
Output is correct |
| 8 |
Correct |
0 ms |
328 KB |
Output is correct |
| 9 |
Correct |
0 ms |
328 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 |
2 ms |
468 KB |
Output is correct |
| 4 |
Correct |
2 ms |
464 KB |
Output is correct |
| 5 |
Correct |
2 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
1 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
328 KB |
Output is correct |
| 15 |
Correct |
1 ms |
332 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
11 ms |
1420 KB |
Output is correct |
| 2 |
Correct |
15 ms |
1492 KB |
Output is correct |
| 3 |
Correct |
16 ms |
1492 KB |
Output is correct |
| 4 |
Correct |
14 ms |
1492 KB |
Output is correct |
| 5 |
Correct |
116 ms |
5996 KB |
Output is correct |
| 6 |
Correct |
17 ms |
1416 KB |
Output is correct |
| 7 |
Correct |
27 ms |
1672 KB |
Output is correct |
| 8 |
Correct |
234 ms |
11748 KB |
Output is correct |
| 9 |
Correct |
56 ms |
2312 KB |
Output is correct |
| 10 |
Correct |
17 ms |
1508 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
2 ms |
468 KB |
Output is correct |
| 14 |
Correct |
3 ms |
468 KB |
Output is correct |
| 15 |
Correct |
2 ms |
352 KB |
Output is correct |
| 16 |
Correct |
1 ms |
332 KB |
Output is correct |
| 17 |
Correct |
1 ms |
328 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
212 KB |
Output is correct |
| 20 |
Correct |
1 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
212 KB |
Output is correct |
| 22 |
Correct |
1 ms |
212 KB |
Output is correct |
| 23 |
Correct |
1 ms |
212 KB |
Output is correct |
| 24 |
Correct |
1 ms |
212 KB |
Output is correct |
| 25 |
Correct |
1 ms |
328 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
111 ms |
6608 KB |
Output is correct |
| 2 |
Correct |
149 ms |
5508 KB |
Output is correct |
| 3 |
Correct |
100 ms |
5124 KB |
Output is correct |
| 4 |
Correct |
10 ms |
1428 KB |
Output is correct |
| 5 |
Correct |
162 ms |
7928 KB |
Output is correct |
| 6 |
Correct |
237 ms |
11588 KB |
Output is correct |
| 7 |
Correct |
59 ms |
2508 KB |
Output is correct |
| 8 |
Correct |
72 ms |
3148 KB |
Output is correct |
| 9 |
Correct |
16 ms |
1384 KB |
Output is correct |
| 10 |
Correct |
14 ms |
1416 KB |
Output is correct |
| 11 |
Correct |
17 ms |
1492 KB |
Output is correct |
| 12 |
Correct |
13 ms |
1528 KB |
Output is correct |
| 13 |
Correct |
88 ms |
6000 KB |
Output is correct |
| 14 |
Correct |
16 ms |
1492 KB |
Output is correct |
| 15 |
Correct |
34 ms |
1688 KB |
Output is correct |
| 16 |
Correct |
176 ms |
11724 KB |
Output is correct |
| 17 |
Correct |
71 ms |
2340 KB |
Output is correct |
| 18 |
Correct |
17 ms |
1444 KB |
Output is correct |
| 19 |
Correct |
1 ms |
332 KB |
Output is correct |
| 20 |
Correct |
1 ms |
340 KB |
Output is correct |
| 21 |
Correct |
2 ms |
468 KB |
Output is correct |
| 22 |
Correct |
2 ms |
468 KB |
Output is correct |
| 23 |
Correct |
2 ms |
356 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
0 ms |
212 KB |
Output is correct |
| 26 |
Correct |
1 ms |
212 KB |
Output is correct |
| 27 |
Correct |
0 ms |
212 KB |
Output is correct |
| 28 |
Correct |
1 ms |
212 KB |
Output is correct |
| 29 |
Correct |
0 ms |
320 KB |
Output is correct |
| 30 |
Correct |
0 ms |
332 KB |
Output is correct |
| 31 |
Correct |
1 ms |
212 KB |
Output is correct |
| 32 |
Correct |
0 ms |
212 KB |
Output is correct |
| 33 |
Correct |
0 ms |
328 KB |
Output is correct |
