undefined identifier
时间: 2023-10-30 20:32:29 浏览: 386
C语言26-高级PWM5-PWM6-PWM7-PWM8输出测试程序(STC32G-DEMO-CODE-220311kw)
An undefined identifier is a programming error that occurs when a variable, function, or object is referenced in code but has not been declared or defined. This means that the identifier is not recognized by the programming language and the code cannot be compiled or executed until the error is fixed. It is important to ensure that all identifiers are properly declared and defined before they are used in code to avoid undefined identifier errors.
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