First round interview was simple with a simple programming question, questions related to operating systems and computer networks and oops. Next round was manger interview, again questions related to operating systems and computer networks and oops and many questions related to projects mentioned in resume. Hr Round was last . Questions about myself , any research about the company , why should we hire you, why not join service based companies. Followed by any questions for the interviewer.
Trees and Data Structures
Focus was on internship and projects.
In MCQ round it's based on OOPS,java code,DSA etc. In coding round i have two question like: 1)Given an array, find the maximum j – i such that arr[i] <= arr[j]. 2)Given an array of N integers and two integers L and R, count the number of pairs whose sum lies in the range [L, R].
Coding questions, HR questions , About cybersecurity
data structure and algorithms mainly
given a number check it will be represented by 2 prime numbers.
How many tables are there in db of your project? how they interact with each other? what security you have provided?
questions are related to OOPS concepts
Rounds: 1. Amcat aptitude 2. Case study Data (tables) given. We need to find out mistakes or errors in data, filter out data according to given conditions and come with the final correct table after merging all tables. Calculations are also important here. Attention to detail is checked. F2f interview for 2nd half of this round where you need to explain your answer. 3. Another scenario based case study where you have to plan the distribution of wedding cards according to given conditions. F2f interview to explain your answer. 4. F2F interview with manager where you will be asked why ZS, Why you want to apply this job, about things in your cv, about your previous work etc.
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