Innoeye Interview Questions

Innoeye Technical Interview Questions

What is spring in Java?

Is main a keyword in Java?

What are some alternatives to inheritance?

What is instance of in java?

What is the difference between preemptive scheduling and time slicing?

How are Observer and Observable used?

Questions about Stack, Queue, OS fundamentals

What is Multi-threading?

What is time-stamping in OS?

Explain thread life cycle?

Explain different way of using thread?

What is the difference between array list and linked list and a situation when to use one?

What are the OSI layers?

What is serialization?

What do you mean by the keyword start?

WHAT IS JDBC AND WHY IS IT REQUIRED?

Sql query for joining first and last name?

Tell us your story,

Basics from android, Java  

Questions from developing web services & its optimization. 

What is synchronization and why is it important?