子女 发表于 2025-3-27 00:33:21

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Radiation 发表于 2025-3-27 01:34:27

Loops,There are three looping structures in C, all of which are used to execute a specific code block multiple times. Just as with the conditional . statement, the curly brackets for the loops can be left out if there is only one statement in the code block.

浮夸 发表于 2025-3-27 08:50:04

Functions,Functions are reusable code blocks that will only execute when called. They allow developers to divide their programs into smaller parts that are easier to understand and reuse.

琐碎 发表于 2025-3-27 13:06:45

Typedef,An alias for a type can be created using the . keyword followed by the type and alias name. By convention, uppercase letters are commonly used for these definitions.

Cougar 发表于 2025-3-27 17:13:58

Enum,Enum is a user-defined type consisting of a fixed list of named constants. In the following example, the enumeration type is called . and contains three constants: ., . and ..

胰岛素 发表于 2025-3-27 18:04:57

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乐器演奏者 发表于 2025-3-28 00:15:48

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BAIL 发表于 2025-3-28 05:25:04

Storage Classes,Every variable has a storage class that determines its scope and lifetime. These storage classes include the following: auto, register, extern, and static. Each of these classes is also a keyword that can be placed before the data type to determine to which storage class a variable belongs.

横截,横断 发表于 2025-3-28 08:22:48

Constants,A constant is a variable with a value that cannot be changed once it has been assigned. This allows the compiler to enforce that a variable’s value is not changed anywhere in the code by mistake.

chuckle 发表于 2025-3-28 12:47:24

Hello World,nt (IDE) that includes support for C. A good choice is Microsoft‘s Visual Studio Community Edition, which is a free version of Visual Studio that is available from Microsoft’s website. This IDE has built-in support for the C89 standard and also includes many features of C99 as of the 2013 version.
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查看完整版本: Titlebook: C Quick Syntax Reference; Mikael Olsson Book 20151st edition Mikael Olsson 2015