Astics Techlabs Interview Questions and Answers

I did my internship at XYZ Corporation.

• Interned at XYZ Corporation

• Worked in the marketing department

• Assisted in creating social media campaigns

• Conducted market research

• Attended meetings with clients

I learned to take responsibility for my actions and to use my mistakes as opportunities for growth.

• I learned to admit my mistakes and apologize when necessary

• I learned to reflect on my mistakes and identify areas for improvement

• I learned to seek feedback from others and use it to make positive changes

• I learned to not be afraid of failure and to view it as a learning experience

• For example, when I made a mistake at work ...read more

I have the skills, experience, and passion to contribute to the success of your company.

• I have a proven track record of achieving targets and exceeding expectations.

• I possess strong communication and interpersonal skills, which enable me to work effectively with colleagues and clients.

• I am a quick learner and adaptable to new environments and technologies.

• I am passionate about the industry and eager to contribute to th...read more

I have the necessary skills, experience, and passion to excel in this role.

• I have relevant experience in the field

• I possess the required skills and qualifications

• I am a quick learner and adaptable to new situations

• I am passionate about the industry and eager to contribute

• I am a team player and work well with others

Yes, I know Java.

• I have experience in Java programming.

• I am familiar with Java syntax and concepts.

• I have worked on Java projects in the past.

To retrieve data from the back end, you can use APIs or database queries.

• Use API calls to fetch data from the back end server.

• Execute database queries to retrieve data from the database.

• Parse the response or query result to extract the required data.

• Handle any necessary authentication or authorization for accessing the back end.

• Examples: GET request to an API endpoint, SELECT query in SQL.

OOP is a programming paradigm based on the concept of objects, which can contain data and code.

• OOP stands for Object-Oriented Programming

• It focuses on creating objects that interact with each other to solve a problem

• Encapsulation, inheritance, and polymorphism are key concepts in OOP

• Example: A car object can have properties like color, make, and model, and methods like start and stop

• OOP promotes code reusability and ma

Caching is the process of storing frequently used data in a temporary storage to reduce access time. LRU caching removes least recently used data.

• Caching improves performance by reducing access time to frequently used data

• LRU (Least Recently Used) caching removes the least recently used data to make space for new data

• LRU cache can be implemented using a doubly linked list and a hash map

• When a cache hit occurs, the acce...read more