In this book, you will find a number of text styles that distinguish between different kinds of information. Here are some examples of these styles and an explanation of their meaning. Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "The class will be named TestClassOne."
A block of code is set as follows:
var name1 = "Jon" var name2 = "Kim" var name3 = "Kailey" var name4 = "Kara"
Any command-line input or output is written as follows:
TestClassOne deinitialized testClassOne is gone TestClassTwo deinitialized testClassTwo is gone
New terms and important words are shown in bold. Words that you see on the screen, for ...