A. Create a list of 1. The creation of a common list 123 > > > tabulation1 = [‘ risk ‘, ‘day peng’, ‘book’] > > > tabulation1 [‘ risk ‘, ‘canopy, Tabulation2 = [72,36,18]>>> Tabulation2 [72,36,18] 2. 12345>>> Mix tabulation = [‘ tabulation ‘,72,’ tabulation ‘,36]SyntaxError: Invalid syntax>>> mixtabulation = [‘ dagong ‘,72,’ dagong ‘,36]>>> mixtabulation[‘ dagong ‘,72,’ dagong ‘,36] 3 Create an empty list 123>>> empty = []>>> empty[] Append >>> Tabulation1. Append (‘ zijia ‘)>>> Tabulation1 ‘zi’] 2. The extend > > > tabulation1. The extend ([‘ zi ‘, ‘green xia’]) > > > tabulation1 [‘ risk ‘, ‘the tianpeng’, ‘book’, ‘zi’ and ‘purple xia’, ‘green xia’] about using the extend way to expand the list, Note that this method uses lists to extend the list, not to add elements directly, so add “[]” to the “()”.
