KLA Tencor Interview Experience | 4.5 years Experienced Last Updated : 24 Feb, 2020 Improve Improve Like Article Like Save Share Report Recently I was interviewed with KLA for Software Technical Lead position and here is my experience. Usually the interview process would include a hacker rank test and followed by 4-5 rounds of interview at one site after that. However in my case, i was based out of Chennai and was scheduled F2F interview directly with out any hacker rank test. Round 1:Â Merge K sorted arrays (https://www.geeksforgeeks.org/merge-k-sorted-arrays/) Print leaders in an array (https://www.geeksforgeeks.org/leaders-in-an-array/) Round 2: Find longest repeating non overlapping sub string (https://www.geeksforgeeks.org/longest-repeating-and-non-overlapping-substring/) Find largest rectangular area in histogram (https://www.geeksforgeeks.org/largest-rectangle-under-histogram/) Print top view of a binary tree (https://www.geeksforgeeks.org/print-nodes-top-view-binary-tree/) Round 3: Â Â Â Â Design elevator system. (Come up with your own design) Round 4: Reverse words of a string (https://www.geeksforgeeks.org/reverse-words-in-a-given-string/) Some thing similar to (https://www.geeksforgeeks.org/minimum-steps-reach-target-knight/) Given n points. Find a line segment that passes through maximum number of points. Round 5: (HR) Basic details on my profile? why KLA? Hope this article is helpful for you! Like Article Suggest improvement Previous Chargebee Interview Experience for SDE-1 Next Celigo Interview Experience | On-Campus (Full time) Share your thoughts in the comments Add Your Comment Please Login to comment...