Submission #148485

#	Time	Username	Problem	Language	Result	Execution time	Memory
148485		잉여로운 고3 (#200)	HicCup (FXCUP4_hiccup)	C++17	24 / 100	27 ms	3328 KiB

hiccup

#include <bits/stdc++.h>

#include "hiccup.h"

using namespace std;


int n;

int HicCup(string S)
{
	int i, s, a, b, x, ret;
	
	n = S.size();
	s = 0;
	
	for(i=0; i<n; i++){
		if(S[i] == 'H') s ++;
		else if(S[i] == 'C') s --;
		if(s < 0) return -1;
	}
	
	if(s != 0) return -1;
	
	ret = 1e9;
	a = b = x = 0;
	
	for(i=n-1; i>=0; i--){
		if(S[i] == '!') a ++, x ++;
		else if(S[i] == 'C'){
			b ++; x = 0;
			ret = min(ret, a / b);
		}
	}
	
	if(x != 0) return -1;
	
	return ret;
}

• Subtask 1: 24 / 24
• Subtask 2: 0 / 76