SolutionS to Programming PuzzleS - No Starch Press

SolutionS to Programming PuzzleSHere are the SolutionS to the Programming PuzzleS at the ends of the chapters. There s not always a single solution to a puzzle, so the one you ve come up with may not match what you ll find here, but the examples will give you an idea of possible SolutionS for Chapter 3 Chapter 3#1: FavoritesHere s one solution with three favorite hobbies and three favorite foods:>>> hobbies = ['Pokemon', 'LEGO Mindstorms', 'Mountain Biking']>>> foods = ['Pancakes', 'Chocolate', 'Apples']>>> favorites = hobbies + foods>>> print(favorites)['Pokemon', 'LEGO Mindstorms', 'Mountain Biking', 'Pancakes', 'Chocolate', 'Apples']#2: Counting CombatantsWe can do the calculation in a number of different ways. We have three buildings with 25 ninjas hiding on each roof, and two tunnels with 40 samurai hiding in each. We could work out the total ninjas and then the total samurai, and just add those two numbers together:>>> 3*2575>>> 2*4080>>> 75+80155 Much shorter (and better) is to combine those three equations, using parentheses (the parentheses aren t necessary, due to the order of the mathematical operations, but they make the equation easier to read):>>> (3*25)+(2*40)But perhaps a nicer Python program would be something like the following.

Programming PuzzleS Here are the solutions to the programming puzzles at the ends of the chapters. There’s not always a single ... (the best way to run this is to create a new window in the shell, and then save the file as nocorners.py): import turtle t = turtle.Pen() t.forward(50) 8 Solutions for Chapter 5 t.left(45) t.up() t.forward(50) t ...

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