Pentair Interview Questions and Answers

Round: Group Discussion
Experience: All got different topics to discuss on gd.
Tips: Plan before you speak. Be sure whether you are to or against.
Duration: 5 minutes

Round: Test
Experience: More questions on blood relationship, ages
Tips: Os db on technical
Duration: 1 hour

Skills: Technical Questions, Manage A Difficult Situation, Technical Knowledge(ML

Round: Test
Experience: There was an online test having 3 section, one for aptitude testing, one for logical testing and the last one for technical testing.
Aptitude and logical questions were very basic.
Technical questions included : C C++ Java DS DBMS DAA
Tips: For aptitude and logical part, you need to prepare regularly. Nothing comes out of the box, but you just have to be quick in solving the questions.
For the technical part, prepare well by revising your course materials. Basic one word questions are asked.
Duration: 1 hour
Total Questions: 60

Round: Coding
Experience: This round consists of multiple sets of coding. One question per paper. It's on your luck, which question you'll get. Also,net is allowed. You have to complete the code and show it to the invigilator.
Tips: This round is generally not there in placement drives of DELL. It is on your luck.

Skills: Communication, Data Structures, Basic Knowledge Of DBMS
College Name: Manipal University Jaipur

Round: Test
Experience: Objective based questions covering general aptitude, c programming, algorithms, os, dbms, software engineering

Round: HR Interview
Experience: Candidates are eliminated after each round of interviews. Number of interviews varies from candidate to candidate. However 1 HR and 1 Tech interview is compulsory. Some may have separate tech and coding interviews.

General Tips: The 1st round aptitude paper is not too tough but ensures that not everyone is able to clear the cutoff.
In the tech interview programming questions were easy but OS questions are tricky and interviewer is looking for a candidate with a solid basics.
Skill Tips: Try to score as much as you can in the 1st written round. If you have a good score it will help you during the interviews. Try to score as much as you can in the 1st written round. If you have a good score it will help you during the interviews.
Do not spend too much effort on coding questions. Instead focus on fundamentals of OS, DBMS concepts like paging, threading, system calls etc
Skills:
College Name: NIT Surathkal

Interview preparation tips for other job seekers - keep calm it is easy