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I applied via Referral and was interviewed before Oct 2022. There were 2 interview rounds.
Telecom flow from sim card request to invoice
Customer requests a new sim card
Telecom company activates the sim card and assigns a phone number
Customer uses the sim card to make calls, send messages, and use data
Telecom company tracks customer usage and generates monthly invoice
Invoice is sent to the customer for payment
I applied via Naukri.com and was interviewed before Jan 2023. There were 2 interview rounds.
I applied via Company Website and was interviewed in Aug 2021. There were 3 interview rounds.
ConcurrentModificationException is a runtime exception thrown when a collection is modified while being iterated.
Occurs in multi-threaded environment when one thread modifies a collection while another thread is iterating over it
Can occur in single-threaded environment if a collection is modified during iteration
Can be avoided by using synchronized collections or using iterators that support remove operation
Example: Ar...
Functional interface for addition
Create a functional interface with a method that takes two integers and returns their sum
Use the @FunctionalInterface annotation to ensure it is a functional interface
Example: @FunctionalInterface interface Adder { int add(int a, int b); }
Infosys interview questions for designations
I applied via Naukri.com and was interviewed before Sep 2021. There were 3 interview rounds.
Get interview-ready with Top Infosys Interview Questions
I applied via campus placement at Indian Institute of Management (IIM), Sirmaur and was interviewed in Jan 2022. There were 3 interview rounds.
Quality assurance ensures that products meet customer expectations and standards. Agile methodology is a flexible approach to project management.
Quality assurance involves testing and evaluating products to ensure they meet customer expectations and industry standards.
Agile methodology is a flexible approach to project management that emphasizes collaboration, adaptability, and continuous improvement.
Example of Agile m...
I applied via Naukri.com and was interviewed in Mar 2022. There were 2 interview rounds.
I applied via Referral and was interviewed in Feb 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Sep 2022. There were 3 interview rounds.
What people are saying about Infosys
3 Interview rounds
based on 990 reviews
Rating in categories
Technology Analyst
56.1k
salaries
| ₹3 L/yr - ₹11 L/yr |
Senior Systems Engineer
49.8k
salaries
| ₹2.8 L/yr - ₹8 L/yr |
System Engineer
39k
salaries
| ₹2.5 L/yr - ₹6.5 L/yr |
Technical Lead
30.6k
salaries
| ₹5.2 L/yr - ₹19.5 L/yr |
Senior Associate Consultant
27.3k
salaries
| ₹6.2 L/yr - ₹16.8 L/yr |
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