1, 3 data types, int, str and floating point numbers,
2, operators for math operations +,-,*,/,//, ** and %. For str operations + and *
3, functions, print() and input(), str(), float() and int()
@amothersmuse It's kind of not fair that they left us hanging with all those loose ends... Perhaps the novels tell more...... Death is always portrayed as being cruel, this perspective was refreshing... Really enjoyed and fell for it..