Round 1 Basic Maths SQL question related to aggregate functions and Limit Offset Basic Probability Basic P and C Logic programming question sequence Guestimates on Number of Fans in your college Round 2 100 records one table 10 records another table what is max and min records after using join One Probability question SQL question on window function coalesce Two Puzzles

So first question was how will I check if a number is recursive prime,another one was a puzzle,then he asked me about my project and a guesstimate about how many bulbs there are-on my campus.