原文：
You’ll notice that the preceding examples don’t use variable prefixes. Most C and VB programmers are in the
habit of adding a few characters to the start of a variable name to indicate its data type. In .NET, this practice
is discouraged, because data types can be used in a much more flexible range of ways without any problem,
and most variables hold references to full objects anyway. In this book, variable prefixes aren’t used, except
for web controls, in which it helps to distinguish lists, text boxes, buttons, and other common user interface
elements. In your own programs, you should follow a consistent (typically companywide) standard that may
or may not adopt a system of variable prefixes.
You’ll notice that the preceding examples don’t use variable prefixes. Most C and VB programmers are in the
habit of adding a few characters to the start of a variable name to indicate its data type. In .NET, this practice
is discouraged, because data types can be used in a much more flexible range of ways without any problem,
and most variables hold references to full objects anyway. In this book, variable prefixes aren’t used, except
for web controls, in which it helps to distinguish lists, text boxes, buttons, and other common user interface
elements. In your own programs, you should follow a consistent (typically companywide) standard that may
or may not adopt a system of variable prefixes.
怎么不能给分呢