import java.io.IOException;
import org.apache.commons.lang.StringUtils;


public class EnglishOrCode {

	private static Tokenizer tokenizer = null;

	public static void initializeTokenizer() {
		tokenizer = new Tokenizer();

		//key words
		String keyString = "abstract assert boolean break byte case catch "
				+ "char class const continue default do double else enum"
				+ " extends false final finally float for goto if implements "
				+ "import instanceof int interface long native new null "
				+ "package private protected public return short static "
				+ "strictfp super switch synchronized this throw throws true "
				+ "transient try void volatile while todo";
		String[] keys = keyString.split(" ");
		String keyStr = StringUtils.join(keys, "|");

		tokenizer.add(keyStr, 1);
		tokenizer.add("\\(|\\)|\\{|\\}|\\[|\\]|;|,|\\.|=|>|<|!|~|"
						+ "\\?|:|==|<=|>=|!=|&&|\\|\\||\\+\\+|--|"
						+ "\\+|-|\\*|/|&|\\||\\^|%|\'|\"|\n|\r|\\$|\\#",
						2);//separators, operators, etc
		
		tokenizer.add("[0-9]+", 3); //number
		tokenizer.add("[a-zA-Z][a-zA-Z0-9_]*", 4);//identifier
		tokenizer.add("@", 4);
	}

	public static void main(String[] args) throws ClassNotFoundException, IOException {
		initializeTokenizer();
		String s = "do something in English";
		if(isEnglish(s)){
			System.out.println("English");
		}else{
			System.out.println("Java Code");
		}
		
		s = "for (int i = 0; i < b.size(); i++) {";
		if(isEnglish(s)){
			System.out.println("English");
		}else{
			System.out.println("Java Code");
		}
		
	}

	
	private static boolean isEnglish(String replaced) {
		tokenizer.tokenize(replaced);
		String patternString = tokenizer.getTokensString();
		
		if(patternString.matches(".*444.*") || patternString.matches("4+")){
			return true;
		}else{
			return false;
		}
	}
}