I'm trying to make a program on my TI-84 Plus Silver Edition that uses arrays (so I'm using a single row matrix to do so) but I can't figure out how to index matrices.
How do you do this on TI calculator programs?
By indexing, I mean this (the following code is in C++):
int awesomeArray [] {1, 16, 99};
awesomeArray[1] = 42;
(by the way, matrices and arrays are pretty much the same thing, right?)
Thanks!