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Submission #618042

# Submission time Handle Problem Language Result Execution time Memory
618042 2022-08-01T20:02:18 Z czhang2718 HicCup (FXCUP4_hiccup) C++17
24 / 100
 26 ms 5320 KB 
// #include "hiccup.h"
using namespace std;
#include "bits/stdc++.h"

bool check(string s){
	int ps=0;
	for(char c:s){
		if(c=='H') ps++;
		else ps--;
		if(ps<0) return 0;
	}
	return ps==0;
}

int HicCup(std::string S) {
	string t="";
	for(char c:S) if(c!='!') t+=c;
	if(!check(t)) return -1;
	t="";
	for(char c:S) if(c!='H') t+=c;
	int exc=0, c=0;
	if(t.size() && t[0]=='!') return -1;
	int ans=1e9;
	for(int i=t.size()-1; i>=0; i--){
		(t[i]=='!'?exc:c)++;
		if(t[i]=='C') ans=min(ans, exc/c);
	}
	assert(ans!=1e9);
	return ans;
}
 
// int main(){
// 	string s;
// 	cin >> s;
// 	cout << HicCup(s);
// }

Subtask #1
24.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 25 ms 5320 KB Output is correct
6 Correct 12 ms 5320 KB Output is correct
7 Correct 13 ms 5320 KB Output is correct
8 Correct 26 ms 5272 KB Output is correct
9 Correct 26 ms 5320 KB Output is correct
10 Correct 13 ms 5304 KB Output is correct
11 Correct 0 ms 212 KB Output is correct

Subtask #2
0 / 76.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 25 ms 5320 KB Output is correct
6 Correct 12 ms 5320 KB Output is correct
7 Correct 13 ms 5320 KB Output is correct
8 Correct 26 ms 5272 KB Output is correct
9 Correct 26 ms 5320 KB Output is correct
10 Correct 13 ms 5304 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 12 ms 4840 KB Output is correct
13 Correct 9 ms 3744 KB Output is correct
14 Correct 6 ms 3168 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Incorrect 13 ms 5300 KB Output isn't correct
17 Halted 0 ms 0 KB -