Infosys Software Developer fresher Interview Questions and Answers for Freshers

Prepare through CAT material quant, verbal and DI atleast 85% passing score

Familiarise yourself with Java or C++ programs specially data structures.

Q1. Manager round is mostly around checking your confidence around your resume and college experience specially your projects. Prepare throughly for good grilling. Study OS network or database. They focus more...read more
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Q1. HR would most probably ask you about your family and comfort in working Pan India
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Q2. Are you comfortable to work in any location pan India?
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Problem solving, numerical tests

Pseudocode

Q1. What is must to learn? Maths or science Technology?
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Q1. Technical questions plus they will ask about the certifications/ achievements. Few HR questions like why do you want to switch to software side even if you are from hardware side.
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Q1. Tell me 2 good things about you
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Q1. About final year project or any mini project
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Q2. As I am from ECE, basic questions on electronics like what is diode, transistor etc.
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Q3. Basic questions on any languages you have mentioned in resume.
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Q4. The questions should be asked from your resume. Make sure that you have the knowledge which you mentioned in resume.
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Why should we hire you?
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Q4. Tell me about yourself.
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Q5. Some general questions like describe about school life and college life which you like the most.
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Q6. Are you able to relocate?
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Q7. The will ask about any certification on any programing language. If you don't have any certification, they will ask why don't learnt till now?
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DSA Questions about Arrays, 2D Arrays, Stack, Linked List, etc. All were Basic Questions.

Q1. Coding Round Question Resolving
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Q2. Factorial, Deleting A Node in Linked List, What is Stack, Queue and Dynamic array
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Q3. OOPS Questions like Polymorphim, Class and Objects, Inheritance
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Q1. Introduction, Where do you want to see yourself in 5 years.
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Q2. What are your Goals? Something about Chatbots.
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Q3. Any Question from your side!
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Java coding test was conducted

Q1. Technical interview by two people
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Q2. 1) Opps Concept 2) Java vs Phython
Ans. 
Opps concept and comparison between Java and Python
• OOPs concept is a programming paradigm that focuses on objects and their interactions

• Java is a statically typed language with strong OOPs support and is used for enterprise applications

• Python is a dynamically typed language with OOPs support and is used for scripting and data analysis

• Java has a larger community and is more suitable for large-scale projects

• Python has a ...read more
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Q3. 3) Hashtable vs Hashmap
Ans. 
Hashtable and Hashmap are both implementations of Map interface in Java.
• Hashtable is synchronized while Hashmap is not.

• Hashtable does not allow null keys or values while Hashmap allows one null key and any number of null values.

• Hashtable is slower than Hashmap due to synchronization.

• Hashtable is thread-safe while Hashmap is not.

• Hashtable is considered legacy while Hashmap is the preferred implementation.
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Q1. Salary details and contract details
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Q2. Why choosing this company
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Q3. What is your career plan
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Mostly English and normal maths

Q1. Just personal info and other basic stuff
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Q2. Family details and interests in what area
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