Infosys Infytq Interview Experience

The hiring process for Infosys takes place through Infytq. Here I am sharing my interview experience which was held on 16th July 2022. Before that, I want to share the process for selection for an interview. Firstly I gave the Infosys certification exam through the Infytq platform in Feb 2022.

Round I- This round is known as the Certification round.

Time duration-3 hours

• This round consists of 20 MCQs in which 10 MCQs are of DBMS and the rest are of programming language(Java/Python)(whichever use have chosen in filling the form)

Difficulty-Easy to Medium(mostly easy)

Suggestion-Focus on topics like Normal forms, inheritance, abstraction and other OOP concepts, etc.

• It consists of 2 coding questions

Difficulty-Easy to Medium

Suggestion-Focus on topics such as string, array, matrix etc.

If we get more than 65% then we will be eligible for the next round i.e. Advantage Round. I was able to solve both the coding questions so I was eligible for the next round which was held in March 2022.

Round II-Advantage Round

This round consists of 3 coding questions

Difficulty-Medium to Hard

Suggestion-Focus on DSA(Data structure and algorithm) topics such as recursion, tree, matrix, stack, linked list etc.

On the performance of this round three different PPO(Pre-placement Offer) are offered.

1. Specialist Programmer
2. Digital Specialist Engineer
3. System Engineer

I was selected for the System Engineer and my interview was scheduled on 16th July 2022.

INTERVIEW EXPERIENCE: Time Duration-Approx. 15-20 min

Firstly he asked me to show his ID card then the interview was started

Questions:-

• Where do you want to see yourself after 5-10 years?
• Why do you choose Computer Science?
• View in database and command for view
• Explain Binary search tree algorithm(Algorithm and not the definition)
• What is DFS(Depth First Search)?
• Explain decorators, namespaces in Python.
• DML and DDL commands
• How to drop a column?
• Difference between.

1. Stack and Queue.
2. Abstraction and Encapsulation
3. List and Tuple
4. Inner and Outer join
5. Primary Key and Foreign Key

• Explain Normalization and 2NF and BCNF
• He asked to share the screen and write a program on printing prime numbers within a given range.

At last he asked do you have any questions and I asked how to improve my performance. Then at last he said Thank You.

Suggestion:Just brush up on basic concepts of your chosen language and skills mentioned in your resume ,oops and DBMS.

For Python focus on.

• What is Python?
• Scripting language, Interpreted language, slicing, indexing
• List, tuples, dictionary, sets
• Decorators, namespaces, modules, oops
• Applications, Libraries etc.