1 #!/usr/bin/env python 2 3 a1 = 1, 2, 3 4 a2 = (1, 2, 3) 5 b1 = 1, (2, 3), 4, 5 6 7 result_1 = a1[0] 8 result_2 = a2[1] 9 result_3 = b1[1][1] 10 result_4 = b1[2] 11 resultL_2 = len(b1[1]) 12 resultL_3 = len(a1) 13 resultL_4 = len(b1) 14 15 # vim: tabstop=4 expandtab shiftwidth=4
