There are 5 way to achieve "FUNCTION OVERRIDING"???

Question

I will provide you code..
can anybody want to try???

Answer 1

no answere.
i give u a hint..
1. change in return type of method
2.change in access specifier.

3.Prototype

4 using throws keyword
5.static (called function hiding)

Answer 2

https://code.sololearn.com/crcPlEaQk4sm/?ref=app

Answer 3

https://code.sololearn.com/cT80IRbta4vv/?ref=app

Answer 4

https://code.sololearn.com/cxiDy8PEUVIk/?ref=app

Answer 5

https://www.sololearn.com/discuss/102728/?ref=app