How to execute business logic for only once ..?even though
user clicks submit button multiple times by mistake..?
(i disabled JavaScript)
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Where is pseudocode used?
What is difference between oop and pop?
Can a destructor be called directly?
What is Difeerence between List obj=new ArrayList(); and ArrayList obj=new ArrayList()?
Who invented oop?
How do you achieve polymorphism?
Where You Can Use Interface in your Project
Give an example where we have to specifically use C programming language and C++ programming language cannot be used?
What is abstraction in oops?
Why is encapsulation used?
Write a program to reverse a string using recursive function?
Why do we use polymorphism in oops?
write knight tour problem which is present in datastructure
What is overloading in oops?
explain sub-type and sub class? atleast u have differ it into 4 points?