基于C语言数组名作函数参数问题的分析研究

Analysis and Study Based on C Language Number Group Famous Production Function Parameter

在研究数组名作函数参数时,提出参数形式的一致性问题和数据的传递方向问题。综合分析参数的匹配原则、数据的传递规律、数组名的约定和下标运算符,从理论上探讨数组参数与指针参数的关系。结合程序验证表明,数组参数本质上为指针参数,即数组参数和指针参数是完全等价的两种形式,参数的数据传递依然为单向值的传递,并非是双向数据的传递。

The parameter form identity problem and data＇s transfer direction when studying number group famous production function parameter, the matching principle of parameter, transfer of data, agreement of number group and subscript operator, the relation between number group parameter and guiding principle parameter are analysed theoretically. Procedure verification indicates that the number group parameter is a guiding principle parameter essentially,that is to say,number group parameter and guiding principle parameter is completely equal in value,the parametric data transfers as oneway value delivery, not two- way transfer.