@Dennis Then I have a small speech to make.
For three long years, TI-BASIC has been only a gimmick. There were so many wrong answers, suboptimal answers, and uninteresting answers, and no true TI-BASIC gems. Today I feel it has graduated. It is still competitive only within a small niche (no string manipulation, or array indexing, or graphics, or many other things) but I at least hope that now I have proved it to be a legitimate medium.