답안 #148707

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
148707	2019-09-01T04:58:19 Z	HSNU(#3687, joylintp, 147, wiwiho)	HicCup (FXCUP4_hiccup)	C++17	24 / 100	21 ms	4352 KB

hiccup

#include<bits/stdc++.h>
#include "hiccup.h"

using namespace std;

int HicCup(string S)
{
	int N = S.size();

	stack<char> s;
	for (char c : S)
        if (s.empty())
            s.push(c);
        else if (s.top() == 'H' && c == 'C')
            s.pop();
        else
            s.push(c);

	return s.empty() - 1;
}

Compilation message

hiccup.cpp: In function 'int HicCup(std::__cxx11::string)':
hiccup.cpp:8:6: warning: unused variable 'N' [-Wunused-variable]
  int N = S.size();
      ^

Subtask #1

24.0 / 24.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	384 KB	Output is correct
2	Correct	6 ms	384 KB	Output is correct
3	Correct	5 ms	384 KB	Output is correct
4	Correct	6 ms	512 KB	Output is correct
5	Correct	20 ms	3328 KB	Output is correct
6	Correct	20 ms	3328 KB	Output is correct
7	Correct	21 ms	3328 KB	Output is correct
8	Correct	21 ms	3328 KB	Output is correct
9	Correct	20 ms	3328 KB	Output is correct
10	Correct	21 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	6 ms	384 KB	Output is correct
2	Correct	6 ms	384 KB	Output is correct
3	Correct	5 ms	384 KB	Output is correct
4	Correct	6 ms	512 KB	Output is correct
5	Correct	20 ms	3328 KB	Output is correct
6	Correct	20 ms	3328 KB	Output is correct
7	Correct	21 ms	3328 KB	Output is correct
8	Correct	21 ms	3328 KB	Output is correct
9	Correct	20 ms	3328 KB	Output is correct
10	Correct	21 ms	3328 KB	Output is correct
11	Correct	19 ms	3712 KB	Output is correct
12	Correct	19 ms	4224 KB	Output is correct
13	Correct	17 ms	4352 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	18 ms	4352 KB	Output is correct
16	Correct	6 ms	384 KB	Output is correct
17	Correct	6 ms	384 KB	Output is correct
18	Correct	7 ms	640 KB	Output is correct
19	Incorrect	16 ms	4352 KB	Output isn't correct
20	Halted	0 ms	0 KB	-