#include<bits/stdc++.h>
using namespace std;
int n, x=1;
char str[27];
int main (){
ios::sync_with_stdio(0);
cin.tie(0);
cin >> n;
for (int i=0;i<n;i++)
cin >> str[i];
for (int i=1 ; i < n ; i++){
if (str[i] == str[i-1]) continue;
else x++;
}
cout << x+1;
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
376 KB |
Output is correct |
2 |
Correct |
2 ms |
376 KB |
Output is correct |
3 |
Correct |
2 ms |
408 KB |
Output is correct |
4 |
Correct |
2 ms |
484 KB |
Output is correct |
5 |
Correct |
2 ms |
488 KB |
Output is correct |
6 |
Correct |
2 ms |
544 KB |
Output is correct |
7 |
Correct |
2 ms |
544 KB |
Output is correct |
8 |
Correct |
2 ms |
560 KB |
Output is correct |
9 |
Correct |
2 ms |
560 KB |
Output is correct |
10 |
Correct |
2 ms |
560 KB |
Output is correct |