# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
1116921 |
2024-11-22T14:53:02 Z |
njoop |
Martian DNA (BOI18_dna) |
C++17 |
|
24 ms |
3532 KB |
#include <bits/stdc++.h>
using namespace std;
int n, k, r, req[300010], amt[300010], qu, ans = 1e9, p1 = 0, p2 = 0;
vector<int> dna;
void add(int type) {
if(req[type] == 0) return;
if(req[type] == amt[type]+1) {
qu++;
}
amt[type]++;
}
void del(int type) {
if(req[type] == 0) return;
if(req[type] == amt[type]) {
qu--;
}
amt[type]--;
}
int main() {
cin.tie(0)->sync_with_stdio(0);
cin >> n >> k >> r;
for(int i=1; i<=n; i++) {
int in;
cin >> in;
dna.push_back(in);
}
for(int i=1; i<=r; i++) {
int b, q;
cin >> b >> q;
req[b] = q;
}
while(p1 < n) {
while(qu < r && p2 < n) {
add(dna[p2]);
p2++;
}
if(qu == r) {
ans = min(ans, p2-p1);
}
del(dna[p1]);
p1++;
}
if(ans == 1e9) {
cout << "impossible";
} else {
cout << ans;
}
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
2384 KB |
Output is correct |
2 |
Correct |
2 ms |
2384 KB |
Output is correct |
3 |
Correct |
1 ms |
2384 KB |
Output is correct |
4 |
Correct |
2 ms |
2384 KB |
Output is correct |
5 |
Correct |
1 ms |
2384 KB |
Output is correct |
6 |
Correct |
1 ms |
2384 KB |
Output is correct |
7 |
Correct |
1 ms |
2552 KB |
Output is correct |
8 |
Correct |
1 ms |
2384 KB |
Output is correct |
9 |
Correct |
1 ms |
2384 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
2384 KB |
Output is correct |
2 |
Correct |
2 ms |
2384 KB |
Output is correct |
3 |
Correct |
1 ms |
2384 KB |
Output is correct |
4 |
Correct |
1 ms |
2384 KB |
Output is correct |
5 |
Correct |
1 ms |
2384 KB |
Output is correct |
6 |
Correct |
1 ms |
2384 KB |
Output is correct |
7 |
Correct |
1 ms |
2384 KB |
Output is correct |
8 |
Correct |
1 ms |
2384 KB |
Output is correct |
9 |
Correct |
1 ms |
2484 KB |
Output is correct |
10 |
Correct |
1 ms |
2384 KB |
Output is correct |
11 |
Correct |
1 ms |
2384 KB |
Output is correct |
12 |
Correct |
1 ms |
2552 KB |
Output is correct |
13 |
Correct |
1 ms |
2520 KB |
Output is correct |
14 |
Correct |
1 ms |
2384 KB |
Output is correct |
15 |
Correct |
1 ms |
2384 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
9 ms |
3276 KB |
Output is correct |
2 |
Correct |
11 ms |
3528 KB |
Output is correct |
3 |
Correct |
10 ms |
3276 KB |
Output is correct |
4 |
Correct |
10 ms |
3276 KB |
Output is correct |
5 |
Correct |
12 ms |
3276 KB |
Output is correct |
6 |
Correct |
10 ms |
3444 KB |
Output is correct |
7 |
Correct |
10 ms |
3224 KB |
Output is correct |
8 |
Correct |
13 ms |
3276 KB |
Output is correct |
9 |
Correct |
11 ms |
3276 KB |
Output is correct |
10 |
Correct |
10 ms |
3276 KB |
Output is correct |
11 |
Correct |
1 ms |
2384 KB |
Output is correct |
12 |
Correct |
1 ms |
2396 KB |
Output is correct |
13 |
Correct |
1 ms |
2384 KB |
Output is correct |
14 |
Correct |
1 ms |
2384 KB |
Output is correct |
15 |
Correct |
1 ms |
2552 KB |
Output is correct |
16 |
Correct |
2 ms |
2384 KB |
Output is correct |
17 |
Correct |
1 ms |
2384 KB |
Output is correct |
18 |
Correct |
1 ms |
2384 KB |
Output is correct |
19 |
Correct |
1 ms |
2384 KB |
Output is correct |
20 |
Correct |
1 ms |
2384 KB |
Output is correct |
21 |
Correct |
1 ms |
2384 KB |
Output is correct |
22 |
Correct |
2 ms |
2384 KB |
Output is correct |
23 |
Correct |
2 ms |
2384 KB |
Output is correct |
24 |
Correct |
2 ms |
2552 KB |
Output is correct |
25 |
Correct |
1 ms |
2384 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
21 ms |
3532 KB |
Output is correct |
2 |
Correct |
20 ms |
3532 KB |
Output is correct |
3 |
Correct |
19 ms |
3532 KB |
Output is correct |
4 |
Correct |
10 ms |
3276 KB |
Output is correct |
5 |
Correct |
24 ms |
3532 KB |
Output is correct |
6 |
Correct |
23 ms |
3532 KB |
Output is correct |
7 |
Correct |
17 ms |
3276 KB |
Output is correct |
8 |
Correct |
15 ms |
3276 KB |
Output is correct |
9 |
Correct |
11 ms |
3276 KB |
Output is correct |
10 |
Correct |
11 ms |
3276 KB |
Output is correct |
11 |
Correct |
12 ms |
3328 KB |
Output is correct |
12 |
Correct |
11 ms |
3276 KB |
Output is correct |
13 |
Correct |
16 ms |
3276 KB |
Output is correct |
14 |
Correct |
10 ms |
3276 KB |
Output is correct |
15 |
Correct |
11 ms |
3276 KB |
Output is correct |
16 |
Correct |
13 ms |
3328 KB |
Output is correct |
17 |
Correct |
15 ms |
3276 KB |
Output is correct |
18 |
Correct |
14 ms |
3276 KB |
Output is correct |
19 |
Correct |
1 ms |
2384 KB |
Output is correct |
20 |
Correct |
1 ms |
2384 KB |
Output is correct |
21 |
Correct |
1 ms |
2384 KB |
Output is correct |
22 |
Correct |
2 ms |
2384 KB |
Output is correct |
23 |
Correct |
1 ms |
2384 KB |
Output is correct |
24 |
Correct |
1 ms |
2384 KB |
Output is correct |
25 |
Correct |
1 ms |
2384 KB |
Output is correct |
26 |
Correct |
1 ms |
2384 KB |
Output is correct |
27 |
Correct |
1 ms |
2384 KB |
Output is correct |
28 |
Correct |
1 ms |
2384 KB |
Output is correct |
29 |
Correct |
1 ms |
2516 KB |
Output is correct |
30 |
Correct |
1 ms |
2384 KB |
Output is correct |
31 |
Correct |
1 ms |
2384 KB |
Output is correct |
32 |
Correct |
2 ms |
2384 KB |
Output is correct |
33 |
Correct |
2 ms |
2384 KB |
Output is correct |