Zscaler

Campus placement. Hackerrank test followed by interviews. In the Hackerrank test, two coding questions were asked: one on tree data structures and another on a 2D matrix. The 2D matrix question was similar to a Google Kickstart question that I had s

Introduction and coding. The interviewer was very helpful in solving the coding problem. Unfortunately, I couldn't solve the problem. LeetCode hard problems were asked, based on advanced graphs. It's a Python-based role, and I was expected to code

The company conducted a 2-hour 10-minute online test. The test consisted of 38 questions. Most of the questions were based on Computer Networks. Aptitude questions were easy and were only on quants. There were 3 coding questions. The coding question