oj.uz

Submission #70784

# Submission time Handle Problem Language Result Execution time Memory
70784 2018-08-23T10:58:14 Z edisonhello Crayfish scrivener (IOI12_scrivener) C++14
100 / 100
 910 ms 223816 KB 
#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];}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory 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

Subtask #2
7.0 / 7.0

# Verdict Execution time Memory 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

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory 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

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory 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

Subtask #5
40.0 / 40.0

# Verdict Execution time Memory 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