For this project I took the T9 computations that were done on the old phones and did a time complexity between a Trie, and Hash. The way I was doing this was reading in a dictionary of 25k+ words from ...

What I'd like to do in the next few minutes is quickly take you through just how you use a Java HashMap, but we're not going to spend too much time on that. I'm then going to show you how the Java ...