제출 #238163

#제출 시각아이디문제언어결과실행 시간메모리
238163MrRobot_28Aron (COCI17_aron)C++17
50 / 50
5 ms384 KiB
#include<bits/stdc++.h>
using namespace std;

signed main() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);
	int n;
	cin >> n;
	vector <char> s(n);
	int cnt = n + 1;
	for(int i = 0; i < n; i++)
	{
		cin >> s[i];
		if(i > 0 && s[i - 1] == s[i])
		{
			cnt--;
		}
	}
	cout << cnt;
    return 0;
}
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