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EXL Service
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I was interviewed in Sep 2024.
They asked various questions on guestimates and few SQL Questions
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
I applied via Job Portal and was interviewed in Jan 2024. There was 1 interview round.
What people are saying about EXL Service
Use SELECT DISTINCT to remove duplicates from a table
Use SELECT DISTINCT to retrieve unique rows from the table
Identify the columns that should be used to determine uniqueness
Consider using GROUP BY if you need to remove duplicates based on specific columns
EXL Service interview questions for designations
I applied via Referral and was interviewed before Dec 2023. There were 3 interview rounds.
SQL questions having rank, dense rank, and basic python questions were asked
Pivot table question asked for sql
I applied via LinkedIn and was interviewed in Aug 2022. There were 5 interview rounds.
I applied via Naukri.com and was interviewed before Jan 2022. There were 3 interview rounds.
Data warehousing involves organizing and storing data for easy access and analysis. Dimensions and facts are key components.
Data warehousing involves extracting, transforming, and loading data into a central repository for analysis
Dimensions are the characteristics or attributes of the data, such as time, location, or product
Facts are the measurable data points, such as sales revenue or customer count
Data is organized ...
I applied via Walk-in and was interviewed before Jun 2020. There was 1 interview round.
I was interviewed before Dec 2020.
Round duration - 120 Minutes
Round difficulty - Medium
Ninja, a new member of the FBI, has acquired some 'SECRET_INFORMATION' that he needs to share with his team. To ensure security against hackers, Ninja dec...
The task is to encode and decode 'SECRET_INFORMATION' for security purposes and determine if the transmission was successful.
Read the number of test cases 'T'
For each test case, encode the 'SECRET_INFORMATION' and then decode it
Compare the decoded string with the original 'SECRET_INFORMATION'
Print 'Transmission successful' if they match, else print 'Transmission failed'
Round duration - 60 Minutes
Round difficulty - Medium
Given an array Arr
consisting of N integers, your task is to find the equilibrium index of the array.
An index is considered as an equilibrium index if the sum of elem...
Find the equilibrium index of an array where sum of elements on left equals sum on right.
Iterate through the array and calculate prefix sum and suffix sum at each index.
Compare prefix sum and suffix sum to find equilibrium index.
Return the left-most equilibrium index or -1 if none found.
Round duration - 50 Minutes
Round difficulty - Easy
Tip 1 : Focus more on SQL
Tip 2 : Keep up with ongoing projects in the company
Tip 1 : Be honest about what you add.
Tip 2 : Don't forget to mention extra curriculars.
based on 6 interviews
2 Interview rounds
based on 8 reviews
Rating in categories
4-8 Yrs
Not Disclosed
Bangalore / Bengaluru,
Delhi/Ncr
7-12 Yrs
Not Disclosed
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