Travarsa Private Limited android and Flutter Developer Interview Questions and Answers

Some aptitude and DSA Questions

Q1. Basic terminology of given tech stack
Add your answer

Q1. Software lifecycle process
Add your answer

20 aptitude question 10 was the cut off

There were total 9 question 3 mcq and 6 DSA question easy to moderate.

Q1. Deep discussion on javascript and project. They asked lot of questions on binary search, interviewer wants to check how strong is my basic concept is. Last question was also on binary search(HARD)
Add your answer

Q1. Deep discussion about my all projects. Again asked 1 DSA question (Easy)
Add your answer

Q1. This round was basically to tell me that I was selected.
Add your answer

Q1. Tell me about yourself
Ans. 
I am a passionate software developer with experience in Java, Python, and web development.
• Experienced in Java, Python, and web development technologies

• Strong problem-solving skills

• Familiar with Agile methodologies

• Completed multiple projects including a web-based inventory management system
Answered by AI
Add your answer

Q1. We are you applied to this job
Add your answer

Q1. What is recursive function?
Ans. 
A recursive function is a function that calls itself within its definition.
• A recursive function must have a base case to prevent infinite recursion.

• Recursion is often used to solve problems that can be broken down into smaller, similar subproblems.

• Example: Factorial function, Fibonacci sequence.
Answered by AI
Add your answer
Q2. Difference between c and c++
Ans. 
C is a procedural programming language while C++ is an object-oriented programming language.
• C is a procedural programming language, while C++ is a combination of procedural and object-oriented programming.

• C does not support classes and objects, while C++ does.

• C does not have built-in support for exception handling, while C++ does.

• C does not have namespaces, while C++ does.

• C does not have function overloading, while C++
Answered by AI
Add your answer
Q3. Inheritance and data structures?
Add your answer

Q1. What are the Oops concepts
Ans. 
Oops concepts are the fundamental principles of object-oriented programming, including inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex i...read more
Answered by AI
Add your answer
Q2. How to reverse any string
Ans. 
To reverse a string, iterate through the characters and build a new string in reverse order.
• Iterate through the characters of the string from end to start

• Append each character to a new string to build the reversed string

• Return the reversed string as the result
Answered by AI
Add your answer

Aptitude was to the point. Was Easy

Then there was an assignment where have to create a web project.

Q1. Are you comfortable with bond
Add your answer
Q2. Are you comfortable with relocation
Add your answer
Q3. What are your skillsets.
Add your answer

Q1. College project details and coding experience
Add your answer

Good level logical question

Q1. Next 5 years where you see yourself
Add your answer

They will give you something to make in 2 hours time.

Q1. Easy they just ask about your resume stuff
Add your answer
Q2. Introduction of yourself family and all
Add your answer
Q3. Project you made explanation
Add your answer