Quote:
Originally Posted by napo_p2p
That's a fairly good exercise. I remember taking a data structures course a few years ago, and we had to implement these things from scratch (sort of similar to what you did). Any chance this is inspired by such a course? 
Just some things I noticed:
You could simplify the empty() function:
PHP Code:
public function empty() {
return front() == null;
}
And, the front() function just needs to be:
PHP Code:
public function front() {
return this.data[0];
}
I have a feeling you may have ported that bit over from Java or something from the way you're dealing with the null case. |
I've written mostly in java, haven't done data structures since sophomore year in high school when I took AP CS AB.
Was working on something earlier today, thought a queue would be useful, couldn't find a graal version anywhere.