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I applied via Recruitment Consulltant and was interviewed in Apr 2024. There was 1 interview round.
I applied via LinkedIn and was interviewed in May 2023. There were 10 interview rounds.
Sql coding test where multiple sql questions were asked
There was a take home data science assignment
Case study round with one head of data
Presentation to all the panel members on the project
I applied via Referral and was interviewed in Apr 2023. There were 3 interview rounds.
I use the Google Calendar app daily to manage my schedule.
Improve the user interface for easier navigation
Add a feature to set reminders for specific events
Integrate with other apps for seamless task management
SkillSoft interview questions for popular designations
UNION combines and removes duplicates, UNION ALL combines without removing duplicates.
UNION merges the results of two or more SELECT statements into a single result set.
UNION ALL does the same as UNION, but it does not remove duplicates.
UNION is more resource-intensive than UNION ALL because it performs a sort operation.
UNION ALL is faster than UNION when all records are required.
Example: SELECT column1 FROM table1 UNI...
To delete duplicate records from a table, we can use the DISTINCT keyword or GROUP BY clause.
Use the DISTINCT keyword to select unique records and insert them into a new table
Use the GROUP BY clause to group records by a specific column and select only one record from each group
Use the DELETE statement with a subquery to delete duplicate records
Create a unique index on the table to prevent duplicate records from being
posted on 14 May 2022
I applied via Naukri.com and was interviewed before May 2021. There was 1 interview round.
I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.
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 Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
based on 8 interviews
Interview experience
based on 32 reviews
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