Knobee Social Interview Questions, Process, and Tips

Round: Test
Experience: Data interpretation questions,english vocabulary(GRE BARRONS) is most important , apptitude questions and reasoning are from R S agarwal.
Total Questions: 65

Round: Technical Interview
Experience: Interviewer asked about your core subject littlebit and dont have any deep questions from c and c++.

Round: HR Interview
Experience: Given a topic and asked me to speak about that topic for one minute and given a situation asked me how would you react on that situation.

General Tips: It is easy to get a job in infosys comparatively other companies because you dont need to prepare for software side.
Prepare aptitude and reasoning from R S Agarwal and GRE BARRONS for vocabulary
College Name: NIT WARANGAL

Round: Interview
Experience: Duration of interview - 40 minutesInterview panel: 6 scientist from DRDO and one professor from my departmentOnly technical questions were asked except my name (:P)
Question types can be divided into following categories:
1. Process
2. Theory behind the process (mechanism)
3. Practical application4. Alteration in parameters and their effect on process
Tips: if you are answering correctly then they will take you even deeper until you yield (cross questioning) :O but dont worry, speak only if you know the correct answer. be confident and honest (they will help you).

General Tips: Shortlisting on the basis of CGPA
College Name: IIT Roorkee

Round: Test
Experience: Shortlist is done based on the result of the test conducted. The test consists of two parts basic quantitative skills and a short essay to test your English
Tips: Math and Puzzle solving skills are useful They were looking for people with good math skills and team player

Round: Interview
Experience: Interview was held in two rounds. No technical round is held. One should be prepared for basic HR questions, your understanding of your projects etc.
Tips: There is no technical round and no emphasis on technical background
Prepare for all the basic HR questions beforehand, write them down
Get to know your resume very well

College Name: IIT Madras

General Tips: KGPians have to be a little more in the know-how of latest trends in IT and programming language landscape. KGPians don’t do group projects much, specially group programming/software project. Be affirmative about your abilities and be more clear in your intent, in interviews.
Skill Tips: Must: minimum CGPA of 8. they reduced the gpa requirement to 7.9 but they maintain final gpa must be 8. Good to have: Some knowledge of programming languages,databases,Algorithms. Any extra-academic involvement helps ,but is not a requirement. Be in touch with discrete math(not requirement). C++,Java programming(may be a little bit of Python). Projects and internships with computer programming as major /critical part. Having lead a bunch of juniors or equals in a project. Decent communication skills is essential.
College Name: IIT KHARAGPUR

Round: Interview
Experience: 2 round of interview
First round- technical (basic infra stuff)Second round- HR skills- just a brush up of civil infra courses like Infrastructure Planning and Management(IPM), ECM.HR preparation – slight basic
First round- they took people with CG>=7.5
They asked me how would you determine toll for the Jamuna Expressway.
Tips: I started in September. Obviously early bird catches the fish.

Round: Interview
Experience: HR preparation – slight basic. My HR was very good. Moreover, my intern was in Mumbai Metro Rail, which helped me push in for infra. Also my PORs gave me an edge over others.
Tips: CFA played a crucial role for my friends.

General Tips: Basically puzzles, as they are helpful in almost every company. It provides you a direction for thinking.
www.brainden.com was a good site.
300,400 puzzles book was very good. (Available in DC++)
Have your resume ready early in the semester.Have mock GDs in your group.Have basic fundamentals about what’s going in the country and world. Don’t RG and prepare in groups.
College Name: IIT MADRAS

Round: Test
Experience: One written test. It contains three sections. Each section is of 20 minutes duration.
Tips: Prepare well with general aptitude and have some basic technical knowledge.
Duration: 60 minutes

Round: Group Discussion
Experience: The topic may be any technical topic or any general matter.
Tips: Maintain your voice pitch, be clear with what you are talking and listen to others also.
Duration: 20 minutes

Round: HR Interview
Experience: He also gave me a situation and asked me how I would react.
Tips: Be realistic with your hobbies and interests. Do not bluff anything.

Skills: Good technical skills., Good communication skills.
College Name: NA

Round: Test
Experience: This was a simpler round, concentrating on basic questions like-
1. Deleting last 'n' nodes of a linked list
2. Check out the given tree is a BST or not.
3. If an array a[i] is a then a[i+1] would be either a+1, a-1 or a so in this array how do you search an element
4. write a ship quality code
Total Questions: Online

Round: Test
Experience: The questions were of this type-


1. Given a tree and all the leaf nodes form a double linked list ( complete tree is given ). How do you find the height of the tree?
2. an array of negative and positive numbers are given. find all contiguous subsets whose sum is equal to zero.

Round: Test
Experience: The difficulty level went up, with questions like-


1. Find Longest Increasing sequence subject to some constraints.
2. An array is given of size n and the elements are in the range 1 to n. Some elements are missing and some are repeated. Find the missing elements and find frequency of all the repeated elements.
3. Three arrays A, B, C. find subset a in A, b in B, c in C such that a + b + c = 0

Round: Test
Experience: Really tough test, with questions like-


1. A tree is given, make a linked list of leaves.
2. for amazon online store what data-structure is used. That is hierarchical structure
3. Asked about make file. How do you club into a single object file.

General Tips: Before making the shortlist, you'll have to sit for an Online written test. The test consists of two parts.
One part will concentrate on aptitude and output of C programs.
1. aptitude, 2. C aptitude, 3. Operating Systems and Time complexities etc.,
Second part will be coding Questions
1. One Question on Trees - definitely
2. One more simple questions on string manipulation
Skills: Algorithms, Puzzles, Data Structures
College Name: IIT ROORKEE