How do you implement instruction level parallelism

To display data in a certain manner like alphabetical order is called

Which function key is used to enable the spelling & grammar function in a word processing program such as microsoft word?

You need to write some code that responds to a text change in a jtextfield. how can you do that? create a class that implements the interface actionlistener and override the method textfieldchanged create a class that extends the superclass actionlistener and override the method actionperformed create a class that implements the interface actionlistener and override the method actionperformed create a class that extends the superclass actionlistener and override the method textfieldchanged