Asite Solutions IT Engineer Interview Questions and Answers

Code was of leetcode medium level.

Q1. Easy level DS code
Add your answer
Q2. Question related to database
Add your answer

Q1. Questions related to SQL
Add your answer
Q2. Inner join of three tables
Ans. 
Inner join of three tables in SQL
• Use the JOIN keyword to combine three tables based on a common column

• Specify the columns to select from each table

• Use the ON keyword to specify the join condition
Answered by AI
Add your answer
Q3. What is cross join
Ans. 
Cross join is a type of join operation in SQL that returns the Cartesian product of two tables.
• Cross join does not require any matching condition between the tables.

• It combines each row from the first table with every row from the second table.

• Cross join can result in a large number of rows if the tables are big.

• Example: SELECT * FROM table1 CROSS JOIN table2;
Answered by AI
Add your answer

Q1. What you do? Description with analysis
Ans. 
I am a Java Developer responsible for designing, developing, and maintaining Java applications.
• Design and develop Java applications

• Write clean, efficient, and maintainable code

• Collaborate with team members to troubleshoot and solve technical issues
Answered by AI
Add your answer

Q1. Java,sql,python
Add your answer

Q1. What is your goal
Add your answer

Q1. Exception Handling
Add your answer
Q2. Collections and Streams
Add your answer

Q1. Tell me About your project
Ans. 
Developed a web application for online shopping with features like user authentication, product search, and order management.
• Used Java Spring framework for backend development

• Implemented RESTful APIs for communication between frontend and backend

• Utilized MySQL database for storing user and product information
Answered by AI
Add your answer
Q2. Explain what is spring security
Ans. 
Spring Security is a powerful and customizable authentication and access control framework for Java applications.
• Provides authentication and authorization mechanisms for Java applications

• Supports various authentication methods like form-based, basic, OAuth, etc.

• Allows for role-based access control and custom security configurations

• Integrates seamlessly with Spring Framework for easy implementation
Answered by AI
Add your answer

Q1. Exception Handling
Add your answer
Q2. Collections and Streams
Add your answer