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HTC Global Services
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I applied via Recruitment Consulltant and was interviewed before Jun 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Mar 2022. There were 3 interview rounds.
HackerRank Exam which had 1 Easy, 3 Medium, and 1 Hard Level Coding Problems
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
VSAM file can be accessed using Alternate Index to allow both sequential and random record access.
Alternate Index is a VSAM feature that allows records to be accessed randomly.
Sequential access can be achieved by using the primary index.
Alternate Index can be created using IDCAMS utility.
COBOL programs can use VSAM file with Alternate Index.
Alternate Index can improve performance by reducing I/O operations.
Dynamic mode file is a file that is created and modified during runtime.
Dynamic mode files are created and modified during runtime
They are not stored on disk, but in memory
Examples include temporary files and buffers
HTC Global Services interview questions for designations
I applied via Referral and was interviewed in Apr 2020. There were 5 interview rounds.
Normalization is a process of organizing data in a database to reduce redundancy and improve data integrity.
Normalization involves breaking down a table into smaller tables and establishing relationships between them.
There are different levels of normalization, with each level having specific rules to follow.
Normalization helps to prevent data inconsistencies and anomalies.
Examples of normalization include converting r...
I applied via Approached by Company and was interviewed before Jul 2021. There were 2 interview rounds.
Basic programming questions
Top trending discussions
I was interviewed before Sep 2020.
Round duration - 140 minutes
Round difficulty - Medium
Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...
Given two numbers represented as arrays, calculate their sum and return the result as an array.
Iterate through the arrays from right to left, adding digits and carrying over if necessary
Handle cases where one array is longer than the other by considering the remaining digits
Ensure the final sum array does not have any leading zeros
Round duration - 20 minutes
Round difficulty - Easy
The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.
Round duration - 8 minutes
Round difficulty - Easy
This round was conducted right after finishing and clearing the technical round at the same place and on the same day.
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
based on 4 interviews
2 Interview rounds
based on 50 reviews
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