oj.uz

답안 #140872

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
140872 2019-08-05T22:57:38 Z Ort Aron (COCI17_aron) C++11
50 / 50
 2 ms 504 KB 
#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
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 504 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 504 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct