Went to the interview expecting to get OOPS I ended up leaving the interview saying OOPS!
Correction at 4:40 - There's nothing called a destructor in java.. Java has its own Garbage collection technique for removing the unreferenced objects.
1. What is OOP? 2. Classes VS Objects 3. Inheritance 4. Polymorphism 5. Encapsulation 6. Abstraction 7. Operator Overloading 8. Constructor vs Destructor 9. Virtual Function 10. Methods Overriding 11. Function Overloading 12. Early Binding Vs Late Binding Add more OOP questions in reply
Nice and Easy elaboration of OOPs basic questions. Good Job
1. Java does not have destructors. Although java supports Automatic Garbage collection, one way we can notify the garbage collector to destroy the object is by calling System.gc(), but it is not guaranteed that garbage collector will immediately perform garbage collection. 2. Java does not support operator overriding. Other than that, nice information.
Very good information. But it's all theory! Please give some examples on topics you covered. For instance, please show some code of how to 1. Call a copy constructor 2. Declare an Abstract class 3. Override a function at run time 4. Operator overloading. And so on...
Q: What is an abstract class? A: A class which is declared as abstract.
Because of u r video .. i cracked infosys... thank you
Method overloding is compile time polymorphism 6:19
Very Well designed videos covering all Important topic in a crisp and concise way. Kudos! to the creator.
it was really helpful to get a quick revision thank you ma'am.
Implementation hiding is done using Abstraction.
such beautiful and important knowledge share to people ..............thanku mam
Best video for oops concept
Simple and Best madam. Thank you.
Thank you so much Ma’am.
thank you so much! questions and answers are precise and perfect.
It's very informative but in order to teach someone more precisely you should give elaboration by giving some examples.
your explanation is very good....you should make yourself other vidoe too.
@CareerRideOfficial