Applied Cloud Computing Java Developer Interview Questions and Answers

Q1. Qs related to javascript
Add your answer

Q1. Why should we hire you
Add your answer

It is easy to solve the Aptitude question and some identifying outputs of program.

Q1. What is class?and write a logic for object in a class.
Ans. 
A class is a blueprint for creating objects in object-oriented programming.
• A class defines the properties and behaviors of objects.

• An object is an instance of a class.

• Example: Class 'Car' can have properties like 'color' and 'model', and behaviors like 'drive' and 'stop'.
Answered by AI
Add your answer
Q2. 1.swap two numbers without using temp variable 2.Reverse the string.
Ans. 
Swap two numbers without using temp variable and reverse a string without using built-in functions.
• To swap two numbers without using temp variable, use bitwise XOR operation.

• To reverse a string without using built-in functions, use two pointers approach.

• Example for swapping numbers: a = a ^ b; b = a ^ b; a = a ^ b;

• Example for reversing a string: use two pointers to swap characters from start and end of the string.
Answered by AI
Add your answer

Now, I am preparing for the third round.
So, I don't know the Coding Question.

Q1. Introduce yourself what are you hobbies what is your qualifications
Add your answer

Sorting algo , array question

Q1. Oops dbms coding basics
Add your answer