Challenges 9 and 10

Champlain College

Published on 2020-01-09


I noticed that the input file for challenge 10 starts with a number on its own on a line (3). Does that represent the number of test cases in the file? I ask because this isn't specified in the explanatory pdf.

Also, the sample output for question 9 seems to be missing some lines between "10-4=6" and  "2-2=0"

Marc Scattolin