제출 #309639

#제출 시각아이디문제언어결과실행 시간메모리
309639rc_catunta크레이피쉬 글쓰는 기계 (IOI12_scrivener)C++14
12 / 100
1 ms384 KiB

char seq[1000];
int lastpos=0;
void Init() {
	
}

void TypeLetter(char L) {

  seq[lastpos]=L;
  lastpos++;

}

void UndoCommands(int U) {
	lastpos=lastpos-U;
}

char GetLetter(int P) {

  return seq[P];

}
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#Verdict Execution timeMemoryGrader output
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#Verdict Execution timeMemoryGrader output
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