Vizury Interview Experience | Set 2 (1.5 Years Experienced)

Vizury I got contacted by a recruiter on LinkedIn for Bangalore location. Telephonic round (DS and Algorithms) (1 Hour): 1) Print the level order traversal in reverse. https://www.geeksforgeeks.org/dsa/reverse-level-order-traversal/ I gave Stack and Queue Solution. Then he asked if I can think in terms of recursion, which I was unable to. 2) Create the ancestor matrix of a tree.https://www.geeksforgeeks.org/dsa/construct-ancestor-matrix-from-a-given-binary-tree/ 3) Find k largest elements in an unsorted integer array.https://www.geeksforgeeks.org/dsa/kth-smallest-largest-element-in-unsorted-array/ It was an easy interview and I got the call that day itself that I will have to go for F2F round at Vizury office. F2F round (DS and Algorithms) (1 Hour): 1) https://www.geeksforgeeks.org/dsa/given-array-strings-find-strings-can-chained-form-circle/ I struggled at first to formalize the approach, and finally, Graph + DFS solution. Took about 40-45 mins to explain the approach and code half the solution. 2) https://www.geeksforgeeks.org/dsa/search-in-row-wise-and-column-wise-sorted-matrix/ I could not give the most optimal solution although I gave various other algorithms. Could not clear rounds further. Note: Both of the interviewers were very bad at giving hints as opposed to general coding interviews.