Nuware Systems Software Developer Interview Questions and Answers

Common topics like sql and 30% aptitude problem

Q1. All about resume
Add your answer
Q2. About project and area of interest
Add your answer

Q1. Application building
Add your answer

It was easy, the topic is upi

Aptitude + coding Test

Q1. It's about my projects
Add your answer
Q2. And few Javascript questions
Add your answer

Q1. General HR questions
Add your answer

Q1. Tell me about
Add your answer
Q2. Your self they are asking
Add your answer
Q3. What is your weakness
Add your answer
Q4. Any questions ask for me
Add your answer
Q5. All the best future
Add your answer

Coding for international

Q1. AWS basic questions were asked
Add your answer
Q2. MongoDB, MySQL basic questions were asked
Add your answer

60mintues DSA level coding exam

2 coding question, 20 aptitude questions and english questions in 90 minutes

Q1. Difference between list and map
Ans. 
List is an ordered collection of elements, while map is a collection of key-value pairs.
• List maintains the order of elements, while map does not guarantee any specific order.

• List allows duplicate elements, while map does not allow duplicate keys.

• In a list, elements are accessed by their index, while in a map, elements are accessed by their keys.
Answered by AI
Add your answer

Q1. What is HashMap?
Ans. 
HashMap is a data structure that stores key-value pairs and provides constant time complexity for basic operations.
• HashMap allows quick access to values based on their keys

• Keys must be unique and values can be duplicated

• HashMap is not thread-safe and requires synchronization for concurrent access

• Java's HashMap implementation uses hashing to distribute keys across buckets
Answered by AI
Add your answer
Q2. It’s a collection framework.
Add your answer