Interra Information Technologies Interview Questions, Process, and Tips

Q1. Process and Experience
Add your answer
Q2. Process Related
Add your answer

Q1. Technical Questions based on Service Management
Add your answer

The assessment consisted of 10 multiple-choice questions covering OOP, DBMS, and Aptitude, along with one straightforward coding question to be written on paper.

Q1. Firstly he told me to introduce myself then he started asking questions based on OOPS, then gave me 2-3 coding questions to write on paper as well as told me to explain the code then asked me questions bas...read more
Add your answer

Q1. This was the normal conversation with the manager to see our communication skills and leadership skills.
Add your answer

Oops,os,dbms,aptitude ,coding questions

Q1. Interfaces in java
Ans. 
Interfaces in Java define a contract for classes to implement, promoting abstraction and multiple inheritance.
• An interface can contain method signatures and constants but no method bodies.

• A class implements an interface using the 'implements' keyword. Example: 'class MyClass implements MyInterface'.

• Interfaces support multiple inheritance, allowing a class to implement multiple interfaces.

• Java 8 introduced default metho...read more
Answered by AI
Add your answer
Q2. Access modifier in detail
Ans. 
Access modifiers control the visibility of class members in object-oriented programming, enhancing encapsulation and security.
• 1. Public: Members are accessible from any other class. Example: 'public int age;' allows access from anywhere.

• 2. Private: Members are accessible only within the same class. Example: 'private String name;' restricts access to the class itself.

• 3. Protected: Members are accessible within the same ...read more
Answered by AI
Add your answer
Q3. Pillars of oops
Ans. 
The pillars of OOP are fundamental concepts that enable structured and reusable code in software development.
• Encapsulation: Bundling data and methods that operate on the data within one unit (e.g., a class).

• Inheritance: Mechanism to create a new class based on an existing class, inheriting its properties (e.g., a 'Dog' class inheriting from an 'Animal' class).

• Polymorphism: Ability to present the same interface for diff...read more
Answered by AI
Add your answer

Q1. Introduce your self?
Ans. 
Aspiring software developer with a passion for coding, problem-solving, and continuous learning in technology.
• Educational Background: Completed a Bachelor's degree in Computer Science, where I developed a strong foundation in programming languages like Java and Python.

• Projects: Developed a web application for a local business that improved their customer engagement by 30%.

• Internship Experience: Completed a summer inter...read more
Answered by AI
Add your answer
Q2. Situation based question
Add your answer

Q1. Spring mvc related questions
Add your answer
Q2. Core java and spring questions
Add your answer
Q3. Hibernate questions
Add your answer
Q4. No jsp question
Add your answer