답안 #148799

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
148799	2019-09-01T05:08:35 Z	욱방켜!! (twitch.tv/wookje)(#3584, kig9981, cheetose, jh05013)	HicCup (FXCUP4_hiccup)	C++17	24 / 100	21 ms	3328 KB

hiccup

#include "hiccup.h"
#include <stack>
using namespace std;

int HicCup(std::string S) {
	int N = S.size();
	stack<int> st; // -1 H, -2 C, n !

	for(char c: S){
		if(c == '!'){
			return -1; // todo...
		}
		if(c == 'C'){
			if(st.empty()) return -1;
			st.pop();
		}
		else st.push(-1);
	}
	if(st.empty()) return 0;
	return -1;
}

Compilation message

hiccup.cpp: In function 'int HicCup(std::__cxx11::string)':
hiccup.cpp:6:6: warning: unused variable 'N' [-Wunused-variable]
  int N = S.size();
      ^

Subtask #1

24.0 / 24.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	256 KB	Output is correct
2	Correct	5 ms	384 KB	Output is correct
3	Correct	5 ms	128 KB	Output is correct
4	Correct	6 ms	512 KB	Output is correct
5	Correct	21 ms	3328 KB	Output is correct
6	Correct	13 ms	3328 KB	Output is correct
7	Correct	13 ms	3328 KB	Output is correct
8	Correct	20 ms	3072 KB	Output is correct
9	Correct	20 ms	3328 KB	Output is correct
10	Correct	13 ms	3328 KB	Output is correct
11	Correct	5 ms	384 KB	Output is correct

Subtask #2

0 / 76.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	256 KB	Output is correct
2	Correct	5 ms	384 KB	Output is correct
3	Correct	5 ms	128 KB	Output is correct
4	Correct	6 ms	512 KB	Output is correct
5	Correct	21 ms	3328 KB	Output is correct
6	Correct	13 ms	3328 KB	Output is correct
7	Correct	13 ms	3328 KB	Output is correct
8	Correct	20 ms	3072 KB	Output is correct
9	Correct	20 ms	3328 KB	Output is correct
10	Correct	13 ms	3328 KB	Output is correct
11	Correct	12 ms	3328 KB	Output is correct
12	Correct	13 ms	3328 KB	Output is correct
13	Correct	12 ms	3328 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	13 ms	3328 KB	Output is correct
16	Correct	5 ms	384 KB	Output is correct
17	Correct	5 ms	128 KB	Output is correct
18	Correct	6 ms	512 KB	Output is correct
19	Incorrect	13 ms	3328 KB	Output isn't correct
20	Halted	0 ms	0 KB	-