In the context of operator overloading, the expression a + b is equivalent to _______.
- a.add(b)
- a.operator+(b)
- a.plus(b)
- a.combine(b)
Operator overloading allows operators to be redefined and used where one or both of the operands are of a user-defined class. In the context of C++, the expression a + b where the + operator is overloaded can be reinterpreted as a.operator+(b). This allows developers to specify the behavior of the + operator for user-defined types.
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