| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 62506 | 2018-07-28T20:04:54 Z | zetapi | 크레이피쉬 글쓰는 기계 (IOI12_scrivener) | C++14 | 1000 ms | 8956 KB |
#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define mp make_pair
#define ll long long
#define itr ::iterator
typedef pair<int,int> pii;
const int MAX=2e6;
char last;
char X[MAX];
int ind,size[MAX],par[MAX];
void Init()
{
}
void TypeLetter(char L)
{
++ind;
X[ind]=L;
par[ind]=ind-1;
size[ind]=size[par[ind]]+1;
return ;
}
void UndoCommands(int U)
{
++ind;
par[ind]=ind-U-1;
size[ind]=size[par[ind]];
return ;
}
char GetLetter(int P)
{
P++;
int cur=ind;
while(cur)
{
if(size[cur]==P and X[cur]>='a' and X[cur]<='z')
return X[cur];
cur=par[cur];
}
}
/*signed main()
{
ios_base::sync_with_stdio(false);
TypeLetter('a');
TypeLetter('b');
TypeLetter('d');
UndoCommands(2);
UndoCommands(1);
cout<<GetLetter(2);
//cout<<ind<<" "<<par[ind]<<"\n";
return 0;
}*/
Compilation message
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 3 ms | 248 KB | Output is correct |
| 2 | Correct | 2 ms | 356 KB | Output is correct |
| 3 | Correct | 3 ms | 432 KB | Output is correct |
| 4 | Correct | 3 ms | 432 KB | Output is correct |
| 5 | Correct | 3 ms | 560 KB | Output is correct |
| 6 | Correct | 3 ms | 560 KB | Output is correct |
| 7 | Correct | 2 ms | 560 KB | Output is correct |
| 8 | Correct | 3 ms | 560 KB | Output is correct |
| 9 | Correct | 3 ms | 560 KB | Output is correct |
| 10 | Correct | 3 ms | 560 KB | Output is correct |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 2 ms | 560 KB | Output is correct |
| 2 | Correct | 2 ms | 564 KB | Output is correct |
| 3 | Correct | 2 ms | 588 KB | Output is correct |
| 4 | Correct | 3 ms | 716 KB | Output is correct |
| 5 | Correct | 2 ms | 716 KB | Output is correct |
| 6 | Correct | 2 ms | 716 KB | Output is correct |
| 7 | Correct | 3 ms | 716 KB | Output is correct |
| 8 | Correct | 3 ms | 716 KB | Output is correct |
| 9 | Correct | 2 ms | 716 KB | Output is correct |
| 10 | Correct | 3 ms | 716 KB | Output is correct |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 3 ms | 716 KB | Output is correct |
| 2 | Correct | 5 ms | 716 KB | Output is correct |
| 3 | Correct | 4 ms | 716 KB | Output is correct |
| 4 | Correct | 4 ms | 716 KB | Output is correct |
| 5 | Correct | 6 ms | 716 KB | Output is correct |
| 6 | Correct | 5 ms | 716 KB | Output is correct |
| 7 | Correct | 4 ms | 716 KB | Output is correct |
| 8 | Correct | 5 ms | 716 KB | Output is correct |
| 9 | Correct | 5 ms | 716 KB | Output is correct |
| 10 | Correct | 5 ms | 716 KB | Output is correct |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Execution timed out | 1078 ms | 8956 KB | Time limit exceeded |
| 2 | Halted | 0 ms | 0 KB | - |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Execution timed out | 1070 ms | 8956 KB | Time limit exceeded |
| 2 | Halted | 0 ms | 0 KB | - |