If you find any typos, please email them to [email protected]. (Apologies in advance if I haven't posted your errata submission yet or failed to give credit. Please email me to correct this.)
Additional errata is available on the No Starch Press website.
This interactive shell example:
>>> spam = 15 >>> spam = spam + 5 20
...should be:
>>> spam = 15 >>> spam = spam + 5 >>> spam 20
Line 105 was difficulty = '', but should be difficulty = 'X' so that the following loop will run at least once. (Thanks to Hadi Khalili)
On page 234 and 236 the printScore() function is mistakenly referred to as the showPoints() function. (Thanks to Peng Xu彭旭)