C++基础——变量命名习惯

原創 ruanjwei1986 2020-06-22 00:37

1.变量名一般用小写字母

2.应使用能提示其在程序中的用途的名字，如on_loan或salary

3.包含多个词的标识符书写为每个词之间加一个下划线，或者每个内嵌的词的第一个字母都大写，如student_loan或studentLoan

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