Hey Naveen, this video is just great. Only question I have is , why do we use interface and abstract and when do we use it . With respect to selenium Java
Hi , I'm Ananth from india , age 24 , nice to meet you , Im a MS software engineer graduated and I have firm desire to learn programming and programming languages , Android , ios , frontend , backend , object oriented programming. Its my dream and wish to work remote developer and freelancing
WOW ! what a good way of explanation , First of all I want to thank u for all these amazing videos that U r Making , I am watching your videos from US and they are really helpful . Personally I know most of the java concepts But when it comes with implementations and coding then it kinda making me to struggle alot , so what would be your advice ?
You just taught abstraction and interface Sir you haven't taught other 3 oops or i couldn't find out them Reply sir pls reply I understand your way of teaching
Hi Naveen, In your example, ICICIBank class implementing RBI and USBank interfaces... Can we have the same method names in two interfaces? Eg. If we have debit() method in RBI as well as in USBank interface, In ICICIBANK Class which method will get implemented?
yes, we can have same method name in two interfaces.... and class which implements those two interfaces will have only one method which will satisfy condition for both interface. But Suppose RBI has int i=1; ... and ICICIBANK has int i=2;.... you can access them separately by using RBI.i and ICICIBANK.i.. sorry, i saw this question now, so replied late... and i am just a viewer
@Naveen: One scenario I found that if two interfaces has same abstract method with same parameter. So if any class is implementing both Interfaces then it is showing only one method in that Child Class. Just thought of discussing this to you. :)
In one video you told abstract method must have at least one abstract method and in this video you are telling you can create abstract class without abstract method. This is contradicting Naveen
