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답안 #194142

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
194142 2020-01-15T20:18:15 Z c4ts0up 크레이피쉬 글쓰는 기계 (IOI12_scrivener) C++17
34 / 100
 234 ms 262148 KB 
/*
vector <char> A[1e6+5];
vector <int> idx[1e6+5];
idx = -1;
stack <pair <char, int> > Ins;
*/
#include <bits/stdc++.h>
using namespace std;

vector <string> After;
string curr;

void Init() {
	curr = "";
	After.push_back(curr);
}

void TypeLetter(char L) {
	curr.push_back(L);
	After.push_back(curr);
}

void UndoCommands(int U) {
	curr = After[After.size()-1-U];
	After.push_back(curr);
}

char GetLetter(int p) {
	return curr[p];
}

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 252 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 504 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 256 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct

Subtask #2
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 252 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 256 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 296 KB Output is correct

Subtask #3
22.0 / 22.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 1016 KB Output is correct
2 Correct 4 ms 1272 KB Output is correct
3 Correct 4 ms 1272 KB Output is correct
4 Correct 4 ms 888 KB Output is correct
5 Correct 4 ms 1272 KB Output is correct
6 Correct 5 ms 1784 KB Output is correct
7 Correct 4 ms 1016 KB Output is correct
8 Correct 7 ms 3316 KB Output is correct
9 Correct 9 ms 6388 KB Output is correct
10 Correct 5 ms 1908 KB Output is correct

Subtask #4
0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 234 ms 262148 KB Execution killed with signal 9 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #5
0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 225 ms 262144 KB Execution killed with signal 9 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -