undifined function or variable
时间: 2024-05-30 09:16:10 浏览: 110
不定参数函数
An undefined function or variable is a term used in computer programming to refer to a function or variable that has not been declared or defined before it is used in the code. This can result in error messages and prevent the program from running correctly. It is important to properly define all functions and variables in the code to avoid undefined errors.
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