Copied! In this example, you use the *= operator to populate matrix with three vacant lists. Now check out what transpires when you make an effort to populate the main sublist in matrix: When working with your Python assignments, a selected specialist pays added awareness to all the specs described https://hiresomeonetodopythonhome86096.dgbloggers.com/25841176/detailed-notes-on-hire-someone-to-take-python-homework