Modified class: Indicates that this class is the final class and cannot be inherited. Modified method: Indicates that the method is final and cannot be overridden. Modified variable: Indicates that the variable cannot be assigned again after the first assignment (it can only be assigned once). 1. Local variables 2. Member variables ------Instance member variables ------Static member variables Modifier class:
Modification method:
Modified local variables:
Modified member variables:
Instance member variables:
Static member variable: