Even though a trie is pretty standard and expected (to be known) these days, I will vote for this. It was my first deep dive into more exotic data structures af

Even though a trie is pretty standard and expected (to be known) these days, I will vote for this. It was my first deep dive into more exotic data structures after an interview question about implementing T9 that stumped me many years ago. https://github.com/Azeem112/tries-T9-Prediction https://github.com/Azeem112/tries-T9-Prediction