Question: there better not be any pictures!”
Answer: --> There better not be any pictures!”

Question: the study of continuous groups of transformations inaugurated by lie resulted in the developments by engel , killing , scheffers, schur , cartan , bianchi and fubini , a chapter which closed about the turn of the century.
Answer: --> The study of continuous groups of transformations inaugurated by Lie resulted in the developments by Engel , Killing , Scheffers, Schur , Cartan , Bianchi and Fubini , a chapter which closed about the turn of the century.

Question: the digit sum of any binary number except zero is one and the remainder of any number upon division by one is zero.
Answer:
--> The digit sum of any binary number except zero is one and the remainder of any number upon division by one is zero.