Open dvmasterov opened 1 month ago
In column-and-row-exercises, there is a missing question mark:
Compare air_time with arr_time - dep_time. What do you expect to see? What do you see? What do you need to do to fix it?\n",
air_time
arr_time - dep_time
Many thanks for flagging this @dvmasterov!
In column-and-row-exercises, there is a missing question mark: