package hatelace; public class IntWord extends Word { private Integer value; public IntWord(Integer value) { this.value = value; } // public T getValue() { // return value; // } public Integer getValue() { return value; } public IntWord multiply(Word value) { return new IntWord(this.value * (Integer) value.getValue()); } public T add(Word other) { return (T) new IntWord(value + (Integer) other.getValue()); } public T subtract(Word other) { return (T) new IntWord(value - (Integer) other.getValue()); } // public T multiply(Word other) { // return (T) new IntWord(value * (Integer) other.getValue()); // } public T divide(Word other) { return (T) new IntWord(value / (Integer) other.getValue()); } }