Initially they asked security related questions and all was good. Then they asked to write very basic data structure implementation on the white board. All 7 guys were watching on what I was writing. All were very quick to point mistakes, even before I finish writing it. It was so easy to implement but all those 7 guys watching over continuously and pointing mistakes made me nervous.
questions on java
Q1: A sorted array of size 100, only one value is not correct. Find that out. Q2: Write a function to find the winner of a blackjack game.
Design recurring payment system used by vendor with flexible schedules - this is one page document with history and you can design whole multitenant system around this.
Mainly leet code medium level , behavioral and 2 round of system design.
Design a library catalog
1. Coding questions stock buy sell problem, bitonic array, check balanced paranthesis, Find an element in array such that sum of left array is equal to sum of right array. 2. Python questions like static method, class and inheritance, decorators, nested dictionary. 3. Code for API testing. API endpoints was shared by interviewer. 4. Questions based on networking, linux. 5. Questions based on framework design, testing concepts, test case writing for google search,.
1. Since the position was for L1/Phy expect questions on Matrix manipulations. I got question on Matrix Spiral traversal.
Embedded C Bitwise operations RTOS concepts C memory layout Whiteboarding session and discussion on design problem.
Leetcode medium plus system design
Viewing 731 - 740 interview questions