It's a whole day process.2 tr rounds and 1hr round done in the same day.and got selected for the technical member role .and interview experience was good . Interview was done in polite way
Interview questions [1]
Question 1
One programming language DBMS Four sql question Puzzles Projects
I applied through college or university. I interviewed at ADP (Ghatkesar) in Aug 2022
Interview
ADP visited our campus in the month of August 2022.
So there were four rounds
1.Online test
2.Technical Interview-1
3.Technical Interview-2
4.HR
In online test we were tested on our basic math which includes apptitude , logical reasoning and basic computer knowledge.
Both the interviews were taken place in an interactive way. In TR-1 I was asked to write a code for hexadecimal addition and sum of pairs . In TR-2 interviewer asked me some questions related to DBMS,ML and optimized code for reversing each string in vector of strings.
In HR round the routine questions were asked like
Tell me about yourself? why ADP? ..some other expected questions were asked
Interview questions [1]
Question 1
1.Code for Sum of pairs
2.Code for Hexadecimal addition
3.Code for reversing a string in vector of strings
4.What are joins in DBMS?
5.Difference between primary and foreign key.
It's good and easy to go through, dinner wit very ease and the he made me so much comfortable abot the whole interview process. I would suggest you to try