The let function has several possible options, as does the declare function to which it is closely related.
let函数具有几个可用的选项，可以执行与它密切关联的declare函数。
There may be pitfalls when you use long long types for function arguments, unless you declare function prototypes.
如果不声明函数原型，使用long long类型作为函数的参数可能会引起一些意想不到的错误。
Redeclaring a function is treated as a fatal error (to prevent collisions where two separate scripts accidentally declare functions of the same name).
重新声明函数被看作一种致命的错误(这样做是为了防止发生两个不同脚本同时声明函数的冲突)。
Definition: You can declare functions in a way that allows the compiler to expand them inline rather than calling them through the usual function call mechanism.
定义：一种函数调用机制，你将函数声明为内联，编译器会将整个函数体在调用处展开。
In the module, I declare a function of this type to deal with the incoming data.
在这个模块中，我们声明了一个这种类型的函数来处理到达的数据。
The stack interface dramatically simplifies this; there is no need to define or declare the arguments that the function takes.
栈接口大大简化了这一点；在此，没有必要定义或声明函数所带的参数。
One big advantage of type-inferred systems is that you don't need to declare the types of arguments to a function because the compiler infers them from the parameters you pass in.
隐式类型系统一个较大的优点是，不需要为函数的参数声明类型，因为编译器会从传入的值推断出参数的类型。
A manifestly typed language forces you to declare each variable and each function argument.
显式类型语言要求声明每个变量和每个函数参数。
Declare a unique identification number for each custom function that you will create with the FCI.
为fci所创建的每一个定制函数声明惟一的识别号。
So now, henceforth, when you say, to declare a function, I am declaring a function here but down here am I quote unquote defining it or implementing it.
从此以后，当你说，声明一个函数，我在这里声明了一个函数，但是到这里我定义它或执行它。
Declare its prototype here and start with the main function.
在这里，要声明其原型并从main函数开始。
So A gets 1, B gets 2, now the swap function itself starts executing line by line; so I declare a chunk of memory called temp.
所以A等于1，B等于2，现在swap函数自己开始,一行一行地执行，所以我声明了,叫做temp的一块内存。
No matter where you declare a variable or function, the extern keyword allows other files to use it without knowing where it was defined.
不管在哪里声明一个变量或函数，extern关键字都允许其他文件在不确定其定义位置的情况下使用该文件。
I could have done this with a template, but with this new syntax I can declare a function that can be used in XPath, which is much more convenient.
使用模板也能做到这一点，但是通过这种新语法可以声明在XPath中使用的函数，而且方便得多。
The calculator makes use of the local statement to declare x as a local variable that is available only within the scope of the mycalc function.
这个计算器利用local语句将x声明为局部变量，只能在mycalc函数的范围内使用。
To create your constructor and destructor, declare two functions, then apply the constructor and destructor function attributes to them.
要创建constructor和destructor函数，则需要声明两个函数，然后对这两个函数应用constructor和destructor函数属性。
To create a filesystem with fuse, you need to declare a structure variable of type fuse_operations and pass it on to the fuse_main function.
要使用fuse来创建一个文件系统，您需要声明一个fuse_operations类型的结构变量，并将其传递给fuse_main函数。
First, go to the Easy Struts function view and select Easy exception to declare the exception.
首先，进入Easy Struts功能视图，选择EasyException对异常进行声明。
To access the input arguments, the VUE script must declare a function prototype of the function being probed. For example.
为了访问输入参数，vue脚本必须声明要探测的函数的函数原型。
You use the function keyword to denote the start of a function and the var keyword to declare local (as opposed to global) variables, but you do not include the type of the variable being declared.
您可以使用function关键字开始函数的声明，使用var关键字来声明局部变量(这与全局变量不同)，但是不用包括正在声明的变量的类型。
In the BGGA proposal, you can declare variables, method arguments, and method return values that are function types.
在BGGA方案中，可以声明function类型的变量、方法参数和方法返回值。
The only rule is that you need to declare the function before you can use it later in the program.
惟一的规则是必须先定义函数，然后才能在程序中使用它。
Declare the variable as static inside the function and the valued will be remembered. You don't need to initialize it. But you can if you want to.
声明变量为静态函数内的和值将被记住。你不需要对它进行初始化。但如果你愿意你可以。
But to be able to reach any private data within a user defined class you have to declare the global function as a friend within the definition of the class.
为了访问一个用户定义的类里的私有数据，你必须声明全局函数为友元函数，并且在类中定义。
And when you declare a variable, whether as an argument or as literally a local variable, they only live inside of that function.
当你声明一个变量，不论是一个参数，还是一个局部变量，它们只存在函数的内部。
How do I declare and use a pointer to a class member function?
我如何申报，并使用一个指向类成员函数？
Declare this function in a header and then call it from your application.
声明这个函数在头文件中，那么从你的应用程序中调用它。
Declare this function in a header and then call it from your application.
声明这个函数在头文件中，那么从你的应用程序中调用它。
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