| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 937248 |
2024-03-03T17:01:34 Z |
Andrey |
Chorus (JOI23_chorus) |
C++14 |
|
532 ms |
2528 KB |
#include <bits/stdc++.h>
using namespace std;
int dp[501][501];
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
int n,x,br = 0;
cin >> n >> x;
string s;
cin >> s;
vector<int> bruh(0);
for(int i = 0; i < 2*n; i++) {
if(s[i] == 'A') {
br++;
}
else {
bruh.push_back(br);
}
}
for(int i = 0; i <= n; i++) {
dp[0][i] = 0;
}
for(int i = 1; i <= n; i++) {
for(int k = 0; k <= n; k++) {
dp[i][k] = 1e9;
}
int sb = 0;
for(int j = i-1; j >= 0; j--) {
sb+=max(0,i-bruh[j]);
for(int k = 0; k < n; k++) {
dp[i][k+1] = min(dp[i][k+1],dp[j][k]+sb);
}
}
}
cout << dp[n][x];
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
516 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
516 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
3 ms |
600 KB |
Output is correct |
| 18 |
Correct |
62 ms |
1264 KB |
Output is correct |
| 19 |
Correct |
64 ms |
1484 KB |
Output is correct |
| 20 |
Correct |
55 ms |
1360 KB |
Output is correct |
| 21 |
Correct |
55 ms |
1268 KB |
Output is correct |
| 22 |
Correct |
56 ms |
1244 KB |
Output is correct |
| 23 |
Correct |
64 ms |
1180 KB |
Output is correct |
| 24 |
Correct |
62 ms |
1256 KB |
Output is correct |
| 25 |
Correct |
56 ms |
1360 KB |
Output is correct |
| 26 |
Correct |
56 ms |
1408 KB |
Output is correct |
| 27 |
Correct |
55 ms |
1364 KB |
Output is correct |
| 28 |
Correct |
56 ms |
1372 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
516 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
3 ms |
600 KB |
Output is correct |
| 18 |
Correct |
62 ms |
1264 KB |
Output is correct |
| 19 |
Correct |
64 ms |
1484 KB |
Output is correct |
| 20 |
Correct |
55 ms |
1360 KB |
Output is correct |
| 21 |
Correct |
55 ms |
1268 KB |
Output is correct |
| 22 |
Correct |
56 ms |
1244 KB |
Output is correct |
| 23 |
Correct |
64 ms |
1180 KB |
Output is correct |
| 24 |
Correct |
62 ms |
1256 KB |
Output is correct |
| 25 |
Correct |
56 ms |
1360 KB |
Output is correct |
| 26 |
Correct |
56 ms |
1408 KB |
Output is correct |
| 27 |
Correct |
55 ms |
1364 KB |
Output is correct |
| 28 |
Correct |
56 ms |
1372 KB |
Output is correct |
| 29 |
Runtime error |
532 ms |
2528 KB |
Execution killed with signal 11 |
| 30 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
516 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
3 ms |
600 KB |
Output is correct |
| 18 |
Correct |
62 ms |
1264 KB |
Output is correct |
| 19 |
Correct |
64 ms |
1484 KB |
Output is correct |
| 20 |
Correct |
55 ms |
1360 KB |
Output is correct |
| 21 |
Correct |
55 ms |
1268 KB |
Output is correct |
| 22 |
Correct |
56 ms |
1244 KB |
Output is correct |
| 23 |
Correct |
64 ms |
1180 KB |
Output is correct |
| 24 |
Correct |
62 ms |
1256 KB |
Output is correct |
| 25 |
Correct |
56 ms |
1360 KB |
Output is correct |
| 26 |
Correct |
56 ms |
1408 KB |
Output is correct |
| 27 |
Correct |
55 ms |
1364 KB |
Output is correct |
| 28 |
Correct |
56 ms |
1372 KB |
Output is correct |
| 29 |
Runtime error |
532 ms |
2528 KB |
Execution killed with signal 11 |
| 30 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
348 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
516 KB |
Output is correct |
| 10 |
Correct |
0 ms |
348 KB |
Output is correct |
| 11 |
Correct |
0 ms |
348 KB |
Output is correct |
| 12 |
Correct |
0 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
3 ms |
600 KB |
Output is correct |
| 18 |
Correct |
62 ms |
1264 KB |
Output is correct |
| 19 |
Correct |
64 ms |
1484 KB |
Output is correct |
| 20 |
Correct |
55 ms |
1360 KB |
Output is correct |
| 21 |
Correct |
55 ms |
1268 KB |
Output is correct |
| 22 |
Correct |
56 ms |
1244 KB |
Output is correct |
| 23 |
Correct |
64 ms |
1180 KB |
Output is correct |
| 24 |
Correct |
62 ms |
1256 KB |
Output is correct |
| 25 |
Correct |
56 ms |
1360 KB |
Output is correct |
| 26 |
Correct |
56 ms |
1408 KB |
Output is correct |
| 27 |
Correct |
55 ms |
1364 KB |
Output is correct |
| 28 |
Correct |
56 ms |
1372 KB |
Output is correct |
| 29 |
Runtime error |
532 ms |
2528 KB |
Execution killed with signal 11 |
| 30 |
Halted |
0 ms |
0 KB |
- |
