[백준 2941, 자바] 크로아티아 알파벳

 

소스

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;

public class Main {
	public static void main(String[] args) throws IOException {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
		String[] croatianAlphabet = {"c=","c-","dz=","d-","lj","nj","s=","z="};
		
		String alphabet =br.readLine();
		int count = 0;
		
		for(int i =0; i<croatianAlphabet.length ; i++) {
			if(alphabet.contains(croatianAlphabet[i])) {
				alphabet = alphabet.replace(croatianAlphabet[i], "*");
			}
		}
		count += alphabet.length();
		
		bw.write(Integer.toString(count));
		bw.close();
	}
}