The first test that i've given was a written technical test comprising of 6 questions in an hour to finish. Had to remove the middle element of stack. Calculate fibonacci using recursion. Change arrangement of the linked list from 1 2 3 4 5 to 1 3 5 There were 2 sql queries. They were simple, all they needed was a JOIN and Where. 2 Theoretic questions about Procedures and IN and Between in SQL