What restrictions placed on method overloading
Answer : Method overloading can be done in same class or child class and below are restriction :
- method names should be the same wherever you are overloading either parent or child class
- Their parameter declaration should be different
- return type may or may not be same of overloaded method
- Two methods cannot have same name with same parameter in this case compiler will throw an exception
- Compiler uses the method parameter to detect which overloaded method to refer at run time
