Think Python (second edition) Exercise code

3-2:

Def do_twice (F, S1): F (S1) F (S1) def print_spam (S2):p rint (S2) def print_twice (S3):p rint (S3) Print (S3) def do_four (F1,f2, S4): F1 (F2,S4) F1 (F2,S4) do_twice (Print_twice, ' AAA ') do_four (Do_twice, print_spam, ' spam ')

3-3.1:

#!/usr/bin/env python3#-*-coding:utf-8-*-def push1 ():p rint (' +----', end = ')  # Print is wrapped by default and can be printed at the end of a space change This behavior def push2 ():p rint (' |        ', end = ') def do_twice (f): F () F () def do_four (f): F () F () F () F () def row1 ():d O_twice (PUSH1) Print (' + ') def-row2 ():d o_twice (PUSH2) print (' | ') Row1 () do_four (row2) row1 () do_four (row2) row1 ()

　　

Think Python (second edition) Exercise code