JP Morgan Technical Interview Questions

Technical Questions:

Q1. What is the difference between multi tasking, multi processing and multi programming operating systems with examples ?
Q2. Tell me about memory allocation (stack vs. heap)?
Q3.You have two threads one printing even numbers in order and other odd numbers. Design an algorithm so that it prints numbers in natural order?
Q4. Print a matrix in spiral order?
Q5. Thread class and Runnable Interface?
Q6. What’s the difference between a Linked List and an ArrayList and give me an example of when to use which?
Q7. Questions of OS concepts?

HR Questions:

Q1. Introduce yourself
Q2. Why have you chosen to apply to J.P. Morgan?
Q3. Have you ever made a mistake? Tell us about it?
Q4. Why are you interested in a career in investment banking?