趣学Python编程 书中源代码

Chapter 2 Magic coins example. magic_coins1.py Chapter 3 Favourite sports. favourite_sports.py Furniture placeholder. furniture_placeholder.py A list of lists. list_of_lists.py A letter from Malcolm Dithering dithering_letter.py Escaping quotes quote_escaping.py The Wizard List wizard_list.py Chapter 4 The turtle draws a square. turtle1.py The turtle draws two parallel lines. turtle2.py Chapter 5 If statements if_statements.py Conditions in if-statements. conditions.py Else-if (elif) statements. elif_statements.py Strings and numbers. strings_and_numbers.py Chapter 6 Five Hellos. five_hellos.py Huge hairy pants (example 1). huge_hairy_pants1.py Huge hairy pants (example 2). huge_hairy_pants2.py Magic coins (example 2). magic_coins2.py A while-loop with multiple conditions. while_loop_multiple_conditions.py Looping through the wizard list. wizard_list_loop.py Chapter 7 A function to calculate your savings. savings.py Building a spaceship. spaceship_building.py Test function (example 1). test_function1.py Test function (example 2). test_function2.py Your age function. your_age.py Chapter 8 Giraffes (example 1). giraffes1.py Giraffes (example 2). giraffes2.py Three turtles. three_turtles.py Chapter 9 Using the abs (absolute) function. abs_function.py Using the exec (execute) function. exec_function.py Using the len (length) function. len_function.py Using the max and min functions. max_and_min.py Using the range function. range_function.py Using the sum function. range_function.py Opening a file. opening_a_file.py Writing to a file. writing_to_a_file.py Chapter 10 Copying objects (example 1). copying_objects1.py Copying objects (example 2). copying_objects1.py Guess a random number. guess_a_number.py Random desserts. random_desserts.py Using the time module. timing_lots_of_numbers.py Using pickle to save information. pickle_saving.py Using pickle to load information. pickle_loading.py Chapter 11 Drawing an eight point star. eight_point_star.py Drawing a many