**CS1021 Software Development II** Lecture Videos Winter 2018-2019 Week 1 Lecture 1 # Number Primitives [download](oldlecs/1021-1-1a.mp4) ![Number Primitives](oldlecs/1021-1-1a.mp4) # Type Promotion [download](oldlecs/1021-1-1b.mp4) ![Type Promotion](oldlecs/1021-1-1b.mp4) # char and boolean [download](oldlecs/1021-1-1c.mp4) ![char and boolean](oldlecs/1021-1-1c.mp4) # Visualization [download](oldlecs/1021-1-1d.mp4) ![Visualization](oldlecs/1021-1-1d.mp4)