oj.uz

Submission #972471

# Submission time Handle Problem Language Result Execution time Memory
972471 2024-04-30T13:20:54 Z andro Crayfish scrivener (IOI12_scrivener) C++14
12 / 100
 1000 ms 776 KB 
#include <bits/stdc++.h>

using namespace std;

void Init() {}

string s = "";

void TypeLetter(char L) {

  s += L;

}

void UndoCommands(int U) {
    while(U--) {
        s.erase(s.size() - 1, s.size() - 1);
    }
}

char GetLetter(int P) {

  return s[P];
}

/*
int main() {
    TypeLetter('a');
    TypeLetter('b');
    UndoCommands(1);
    cout << GetLetter(0);
    string a;
    cin >> a;
    a.erase(a.size() - 1, a.size() - 1);
    cout << a;
}
*/

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 348 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct

Subtask #2
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 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 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct

Subtask #3
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 26.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1039 ms 344 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 40.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1052 ms 776 KB Time limit exceeded
2 Halted 0 ms 0 KB -