[C++] 백준 2941번 : 크로아티아 알파벳

https://www.acmicpc.net/problem/2941

#include <iostream>

#include <string>

using namespace std;

int main() {

string croatia;

cin >> croatia;

int len = croatia.length();

for (int i = 0; i < croatia.length() - 1; i++) {

if ((croatia[i] == 'c' || croatia[i] == 's' || croatia[i] == 'z') && croatia[i + 1] == '=') len--;

else if ((croatia[i] == 'c' || croatia[i] == 'd') && croatia[i + 1] == '-') len--;

else if (croatia[i] == 'd'&&croatia[i + 1] == 'z'&&croatia[i + 2] == '=') len --;

else if ((croatia[i] == 'l'|| croatia[i] == 'n')&&croatia[i + 1] == 'j') len--;

}

cout << len;

}