public class Word {
	private String wordStr;
	private int count;

	public Word(String newWord) {
	    this.wordStr = newWord;
	    this.count = 1;
	}

	public String getWord() {
	    return this.wordStr;
	}
	
	public int getFrequency() {
	    return this.count;
	}
	
	public void increment() {
	    this.count++;
	}
	
	public String toString() {
	    return this.getWord() + ": " + this.getFrequency();
	}
}