通过引用传递给c ---- help banfa [英] pass by reference in c----help banfa

问题描述

Hi.Does C支持通过引用传递还是仅通过值传递？如果我们传递变量的地址并使用指针将其带入函数定义中，那么它是否会通过引用传递？感谢您的帮助。 />

Jerico

Hi.Does C support pass by reference or only pass by value?If we pass the address of a variable and take it in the function definition with a pointer, then will it be pass by reference?Thanks for help.

Jerico

推荐答案

Hi.Does C支持通过引用或仅通过引用传递传递值？如果我们传递变量的地址并使用指针将其带入函数定义中，那么它是否会通过引用传递？感谢您的帮助。


Jerico

Hi.Does C support pass by reference or only pass by value?If we pass the address of a variable and take it in the function definition with a pointer, then will it be pass by reference?Thanks for help.

Jerico

C支持通过引用传递和传递值。在C中，被调用函数中的相应参数必须声明为指针类型。


这是一个示例程序

C supports both pass by reference and pass by value. In C, the corresponding parameter in the called function must be declared as a pointer type.

Here is a sample program

展开 < span class =codeDivider> | 选择 | Wrap | Line数字

C支持按引用传递和传递值。在C中，被调用函数中的相应参数必须声明为指针类型。


这是一个示例程序

C supports both pass by reference and pass by value. In C, the corresponding parameter in the called function must be declared as a pointer type.

Here is a sample program

展开 < span class =codeDivider> | 选择 | Wrap | Line数字

在上面的代码中，C仍然按值传递，但现在它正在模拟传递引用


我想，这就是你想要的???

In the above code, C is still passing by value, but now it is simulating pass-by-reference

I think, this is what you wanted???

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