#include<ext/rope>
using namespace __gnu_cxx;crope r[1000006];int x=0;void Init(){}void TypeLetter(char c){++x;r[x]=r[x-1];r[x].push_back(c);}void UndoCommands(int u){++x;r[x]=r[x-u-1];}char GetLetter(int p){return r[x][p];}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
11 ms |
8184 KB |
Output is correct |
2 |
Correct |
10 ms |
8184 KB |
Output is correct |
3 |
Correct |
10 ms |
8376 KB |
Output is correct |
4 |
Correct |
10 ms |
8380 KB |
Output is correct |
5 |
Correct |
11 ms |
8436 KB |
Output is correct |
6 |
Correct |
9 ms |
8436 KB |
Output is correct |
7 |
Correct |
10 ms |
8436 KB |
Output is correct |
8 |
Correct |
10 ms |
8436 KB |
Output is correct |
9 |
Correct |
10 ms |
8436 KB |
Output is correct |
10 |
Correct |
9 ms |
8436 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
11 ms |
8436 KB |
Output is correct |
2 |
Correct |
11 ms |
8436 KB |
Output is correct |
3 |
Correct |
13 ms |
8436 KB |
Output is correct |
4 |
Correct |
10 ms |
8436 KB |
Output is correct |
5 |
Correct |
10 ms |
8436 KB |
Output is correct |
6 |
Correct |
11 ms |
8436 KB |
Output is correct |
7 |
Correct |
10 ms |
8436 KB |
Output is correct |
8 |
Correct |
11 ms |
8436 KB |
Output is correct |
9 |
Correct |
10 ms |
8436 KB |
Output is correct |
10 |
Correct |
10 ms |
8436 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
11 ms |
8784 KB |
Output is correct |
2 |
Correct |
13 ms |
8784 KB |
Output is correct |
3 |
Correct |
13 ms |
8788 KB |
Output is correct |
4 |
Correct |
14 ms |
9168 KB |
Output is correct |
5 |
Correct |
12 ms |
9168 KB |
Output is correct |
6 |
Correct |
13 ms |
9480 KB |
Output is correct |
7 |
Correct |
18 ms |
9480 KB |
Output is correct |
8 |
Correct |
15 ms |
9480 KB |
Output is correct |
9 |
Correct |
12 ms |
9480 KB |
Output is correct |
10 |
Correct |
11 ms |
9480 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
735 ms |
184608 KB |
Output is correct |
2 |
Correct |
826 ms |
202580 KB |
Output is correct |
3 |
Correct |
669 ms |
202580 KB |
Output is correct |
4 |
Correct |
870 ms |
202580 KB |
Output is correct |
5 |
Correct |
794 ms |
202580 KB |
Output is correct |
6 |
Correct |
572 ms |
219396 KB |
Output is correct |
7 |
Correct |
661 ms |
219396 KB |
Output is correct |
8 |
Correct |
672 ms |
219396 KB |
Output is correct |
9 |
Correct |
663 ms |
223816 KB |
Output is correct |
10 |
Correct |
573 ms |
223816 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
654 ms |
223816 KB |
Output is correct |
2 |
Correct |
851 ms |
223816 KB |
Output is correct |
3 |
Correct |
794 ms |
223816 KB |
Output is correct |
4 |
Correct |
634 ms |
223816 KB |
Output is correct |
5 |
Correct |
611 ms |
223816 KB |
Output is correct |
6 |
Correct |
540 ms |
223816 KB |
Output is correct |
7 |
Correct |
524 ms |
223816 KB |
Output is correct |
8 |
Correct |
884 ms |
223816 KB |
Output is correct |
9 |
Correct |
910 ms |
223816 KB |
Output is correct |
10 |
Correct |
529 ms |
223816 KB |
Output is correct |