Online coding test on Cocubes.com
Q1. Linked list multiplication: Given two linked list that represents polynomial
return a pointer to linked list which is multiplication of the two.
x-1 answer : 4x(3)-6x(2)+3x-1
Q2. Suppose when user chooses OxygenWallet as an option for a payment Using BookmyShow
what actually happens in backend. Explain whole process and consider all methods which could possibly happen during process (Hint – he was trying to get into API’s)
Q3. Sort a stack using only one another stack ?
Q1. Discussion on projects , i have done one project related to OS so lot’s of discussion regarding OS concepts. like Memory management techniques , how will you calculate CPU usages ,CPU time ,for a process on run time ?
Q2. Question on database design and SQL query.
Q3. How you can achieve fast access in linked list.
Q1. Tell me about yourself.
Q2. What is your passion and aspiration?
Q3. Where do you see yourself 5 years from now?