Class(1-2)

package constructor;

public class Three {

	private int data;
	public Three() {}

	public Three(int data) {
		this.data = data;
		// or setData(data);
	}

	public int getData() {
		return data;
	}
	
	public void setData(int data) {
		this.data = data;
	}
	
	public boolean result() {
		if (this.data % 3 == 0)
			return true;

		return false;
	}
	
	
}