Submission #99372

#	Time	Username	Problem	Language	Result	Execution time	Memory
99372		kimcoding	Magnus (COCI18_magnus)	C++17	50 / 50	4 ms	768 KiB

magnus

#include <cstdio>
#include <iostream>
#include <string>
using namespace std;

char c[4] = { 'H','O','N','I' };

int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	string s; cin >> s;
	int now = 0, ans = 0;
	for (auto& i : s) {
		if (i == c[now]) now++;
		if (now == 4) ans++, now = 0;
	}
	cout << ans << '\n';
	return 0;
}

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 5 / 5
• Subtask 5: 5 / 5
• Subtask 6: 5 / 5
• Subtask 7: 5 / 5
• Subtask 8: 5 / 5
• Subtask 9: 5 / 5
• Subtask 10: 5 / 5