There are a number of text conventions used throughout this book.
CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Mount the downloaded WebStorm-10*.dmg disk image file as another disk in your system."
A block of code is set as follows:
#!/usr/bin/env pythonimport gymenv = gym.make("Qbert-v0")MAX_NUM_EPISODES = 10MAX_STEPS_PER_EPISODE = 500
When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:
for episode in range(MAX_NUM_EPISODES):obs = env.reset() for step in range(MAX_STEPS_PER_EPISODE): env.render()
Any command-line input ...
