explain type casting

First two links to explain my doubts:Http://en.cppreference.com/w/cpp/language/operator_arithmeticHttps://msdn.microsoft.com/en-us/library/3t4w2bkb.aspxAt first I was looking at > This book (Chinese translation c expert programming), Chapter 1

This Photoshop tutorial that makes gold stereo text effects mainly explain how to use the layer style settings to produce the desired effect, in the process of making, you can also not be completely in accordance with the parameters of the tutorial

1. What is a generic type? Before you discuss type inference (types inference), you must review what generics (Generic) is. Generics are a new feature of Java SE 1.5, and generics are essentially parameterized types, meaning that the data type

Convert C # It's been some days, recently, due to the need for programming, some research has been done on C # 's type conversion, which covers boxing/unboxing/aliases of C #, conversion between numeric types, ASCII and Unicode codes for characters,

Transformation C # Out also some days, recently due to the need for programming, C # type conversion did some research, in the study of the collation of a share here with you, very applicable Oh!The content covers C # 's boxing/unboxing/aliases,

Transformation 1. box, unboxing or alias Many c#.net books have introduced the int-> Int32 is a boxing process, whereas the reverse is the process of unpacking the box. This is true of many other variable types, such as short int16,long Int64. For

The functionality of an existing class, struct, or enum type can be added with the help of an extension. The functionality of a type can be joined with an extension, but the overridden feature cannot use the extension. Swift Extended functionality:

JavaScript is well known as a dynamic type, and the type conversion occurs in many cases by the weak type of the scripting language whose data type. These types of conversions are often implicit, which gives us a lot of trouble when using JS. And JS'

The method of "translating from Nikic to great God" php native type Introduction For the first time, the translation of other people's articles, with level four English translation ~ ~ Embarrassed, there may be a lot of inappropriate places,

: This article mainly introduces the methods of the original PHP type. if you are interested in the PHP Tutorial, please refer to them. Introduction For the first time, translate others' articles and use level 4 English for translation ~~ However,