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I applied via Referral and was interviewed in Jan 2024. There were 2 interview rounds.
English, quants, reasoning
posted on 26 Oct 2022
Frequency counts can be obtained by counting the number of occurrences of each unique value in a dataset.
Use the COUNTIF function in Excel to count occurrences of a specific value in a column
Use the value_counts() function in Python's pandas library to get frequency counts of unique values in a dataframe column
Use the table() function in R to get frequency counts of unique values in a vector or dataframe column
I applied via Referral and was interviewed before Jul 2023. There was 1 interview round.
Subjects during my course time included Mathematics, Physics, Chemistry, Biology, English, and Computer Science.
Mathematics
Physics
Chemistry
Biology
English
Computer Science
Yes, I am able to work in shifts and have previous experience doing so.
I have worked in shifts in my previous job and have no issues with it.
I am flexible with my schedule and can adjust to different shift timings.
I understand the importance of teamwork and communication in a shift-based work environment.
I have a Bachelor's degree in Computer Science and have completed multiple internships in software development.
Bachelor's degree in Computer Science
Multiple internships in software development
I applied via Referral and was interviewed before Apr 2023. There were 3 interview rounds.
SQL aptitude questions
I appeared for an interview before Mar 2024.
MCQs on critical thinking & basic Maths
I was asked easy level questions to work with Java, SQL, etc.
I applied via Referral and was interviewed before May 2018. There were 5 interview rounds.
I applied via Campus Placement and was interviewed before Feb 2020. There were 5 interview rounds.
I applied via Naukri.com
posted on 31 Jul 2024
I applied via Company Website and was interviewed in Jul 2024. There was 1 interview round.
Java program to check if two strings are anagrams
Create a function that takes two strings as input
Convert both strings to character arrays and sort them
Check if the sorted arrays are equal to determine if they are anagrams
Insert and select data in MySQL using SQL queries
Use INSERT INTO table_name (column1, column2, ...) VALUES (value1, value2, ...); to insert data
Use SELECT * FROM table_name; to select all data from a table
Use SELECT column1, column2 FROM table_name WHERE condition; to select specific data based on a condition
GET and POST are HTTP methods used in REST APIs for retrieving and sending data.
GET method is used to retrieve data from a server
POST method is used to send data to a server
GET requests are idempotent, while POST requests are not
GET requests should only be used for retrieving data, not for modifying data
Example: GET request to retrieve a list of users - GET /users
Example: POST request to create a new user - POST /users
based on 1 interview
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IQVIA
Parexel International
ICON Plc
Fortrea Development India Private Limited