Can you explain singleton pattern?
What is difference between function oriented design and object oriented design?
Which design pattern is mvc?
What is universal design?
Why have we declared the instance reference volatile?
In what cases are synchronous architectures more appropriate than asynchronous architectures?
what is data access layer?
Is oop a design pattern?
Is mvc a software design pattern?
What are the design patterns you know explain?
. What makes rival companies better or worse than us in terms of UI UX?
What are the main usage of the patterns?
What is the factory pattern in the design pattern?