oj.uz

답안 #150378

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
150378 2019-09-01T08:15:32 Z test team(#3596, leesongun, einsu5, willi19) HicCup (FXCUP4_hiccup) C++17
24 / 100
 20 ms 4352 KB 
#include "hiccup.h"
#include<bits/stdc++.h>
using namespace std;
string s;

bool valid(int start,int fin)
{
    if(start>=fin)
        return true;
    if((fin-start)%2==0)
        return false;
    if(s[start]!='H')
        return false;
    int tmp=1,ind;
    for(ind=start+1;tmp!=0&&ind<=fin;ind++)
    {
        if(s[ind]=='H')
            tmp++;
        else if(s[ind]=='C')
            tmp--;
        else
            return false;
    }
    if(tmp!=0)
        return false;
    return valid(ind,fin);
}
int HicCup(string S) {
	int N = S.size();
	s=S;
	if(valid(0,N-1))
        return 0;
	return -1;
}

Subtask #1
24.0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 6 ms 384 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 20 ms 4224 KB Output is correct
6 Correct 14 ms 4352 KB Output is correct
7 Correct 14 ms 4352 KB Output is correct
8 Correct 20 ms 4352 KB Output is correct
9 Correct 20 ms 4352 KB Output is correct
10 Correct 14 ms 4352 KB Output is correct
11 Correct 5 ms 344 KB Output is correct

Subtask #2
0 / 76.0

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