제출 #140872

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
140872		Ort	Aron (COCI17_aron)	C++11	50 / 50	2 ms	504 KiB

aron

#include<bits/stdc++.h>
#define MEM(a, b) memset(a, (b), sizeof(a))
#define ALL(c) (c).begin(),(c).end()
#define LINF (int)1e18
#define INF (int)1e9
#define ll long long
#define pb push_back
#define mp make_pair
#define MOD 1000000007
#define IO ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define MAX 200005

using namespace std;

char c, p;
int sol;

int main() {
  IO;
	int n; cin >> n;
	while(n--) {
		cin >> c;
		if(p!=c) sol++;
		p = c;
	}
	cout << sol+1;
	return 0;
}

• Subtask 1: 50 / 50