MCQs - around for 35min - 3 Sections - Probability,Discrete Maths,CS fundamentals 2 Coding Questions - 1hr - 1 easy + 1 (easy to moderate)

1.You are given an array of integers. In one operation, choose an element. Its value is added to the score, and the chosen element along with its immediate left and right neighbors (if they exist) are removed. Repeat until the array is empty. Find the minimum possible total score.

2.You are given a tree with N vertices. Add the maximum possible number of edges such that the resulting graph remains bipartite. Determine the maximum number of edges that can be added.

Mixed round of puzzles probability and DSA 2 DSA questions, easy to medium Probability: There are N uniform(0,1) random variables and Z=max(Xi) Find the expected value of Z. and if Z=X(k) (arranged in ascending order) then find expected value of Z

What is the probability that two people share a birthday

If Corr(X,Y)=0, then comment if X and Y are independent or not

Other basic puzzles and probability questions were also asked that were directly from famous websites like brainsteller.com