Can we override a constructor in Java and can a constructor be private?

Question

I would appreciate an explanation for these questions:

1. Can we Override a constructor in Java?
2. Can a Constructor be private?<

Answer 1

You can use callback:

In parent class:

protected void onCreate(){}

SomeClass(){
//Constructor code
onCreate()
}

in child:

@Override
protected void onCreate(){
//Child constructor code
}