[백준] JAVA 1152: 단어의 개수

https://www.acmicpc.net/problem/1152

1152번: 단어의 개수

---

Solution1: 

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

public class Main {
	public static void main(String[] args) throws IOException {
		
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		StringTokenizer st = new StringTokenizer(br.readLine()," ");
		int word = 0;
		
		while(st.hasMoreTokens()) {
			st.nextToken();
			word++;
		}
		
		System.out.print(word);
		
		br.close();
	}
}

---