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답안 #149797

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
149797 2019-09-01T07:11:04 Z distutpia(#3780, cblimmm, wooks1998) HicCup (FXCUP4_hiccup) C++17
24 / 100
 29 ms 4352 KB 
#include "hiccup.h"

using namespace std;

bool valid(string S){
	int N = S.size();
	bool preH = true;
	int t1=0, t2=0;
	for(int i=0;i<N;i++){
		if (S[i]=='H'){
			t1++;
			preH = true;
		}
		else if (S[i]== 'C'){
			t2++;
			preH = false;
		}
		else if (S[i]== '!'){
			if (preH) return false;
		}
		else{
			return false;
		}
		if (t1<t2){
			return false;
		}
	}
	if (t1!=t2){
		return false;
	}
	return true;
}

int HicCup(std::string S) {
	int N = S.size();
	int min = 10000000;
	if (!valid(S)){
		return -1;
	}
	int t2=0,t3=0;
	for(int i=N-1; i>=0; i--){
		if (S[i]== 'C'){
			t2++;
		}
		else if (S[i]== '!'){
			t3++;
		}
		if (t2==0){
			continue;
		}
		if (min>(t3/t2)){
			min = t3/t2;
		}
	}
	return min;
}

Subtask #1
24.0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 512 KB Output is correct
2 Correct 6 ms 384 KB Output is correct
3 Correct 5 ms 256 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 27 ms 4352 KB Output is correct
6 Correct 15 ms 4352 KB Output is correct
7 Correct 15 ms 4352 KB Output is correct
8 Correct 29 ms 4352 KB Output is correct
9 Correct 29 ms 4352 KB Output is correct
10 Correct 14 ms 4352 KB Output is correct
11 Correct 6 ms 384 KB Output is correct

Subtask #2
0 / 76.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 512 KB Output is correct
2 Correct 6 ms 384 KB Output is correct
3 Correct 5 ms 256 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 27 ms 4352 KB Output is correct
6 Correct 15 ms 4352 KB Output is correct
7 Correct 15 ms 4352 KB Output is correct
8 Correct 29 ms 4352 KB Output is correct
9 Correct 29 ms 4352 KB Output is correct
10 Correct 14 ms 4352 KB Output is correct
11 Correct 16 ms 4096 KB Output is correct
12 Correct 16 ms 4352 KB Output is correct
13 Correct 15 ms 4352 KB Output is correct
14 Correct 6 ms 384 KB Output is correct
15 Correct 15 ms 4352 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 6 ms 384 KB Output is correct
18 Correct 6 ms 640 KB Output is correct
19 Correct 25 ms 4224 KB Output is correct
20 Incorrect 23 ms 4352 KB Output isn't correct
21 Halted 0 ms 0 KB -