What is abstraction with example?

609

What does and I oop mean in text?

627

Why do we use oops?

597

IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE THE final VARIABLE AT THE TIME OF THEIR DECLARATION?

1585

Why do we use polymorphism?

583

What is coupling in oops?

600

What is the difference between encapsulation and polymorphism?

598

write a program to find 2^n+1 ?

1555

Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

1644

Can you explain polymorphism?

585

What is for loop and its syntax?

599

What is constructor in oop?

591

What is polymorphism give a real life example?

566

Can destructor be overloaded?

603

What is static modifier?

637