UST Interview Questions, Process, and Tips

Q1. UST wanted this to be confidential
Add your answer
Q2. Confidential
Add your answer

Q1. Java program to do the validations.
Ans. 
Java program to perform validations on input data.
• Use regular expressions to validate input data.

• Implement custom validation logic for specific requirements.

• Utilize Java libraries like Apache Commons Validator for common validation tasks.
Answered by AI
Add your answer

Q1. Do the cred operations
Ans. 
The cred operations refer to the actions related to credentials in a software system.
• Cred operations typically involve tasks such as creating, updating, deleting, and verifying user credentials.

• Examples of cred operations include user registration, password reset, and authentication processes.

• These operations are crucial for ensuring secure access to the software system and protecting user data.
Answered by AI
Add your answer

Q1. Expectations and company policies
Add your answer

Q1. Based on my experience and tech stacks
Add your answer
Q2. Coding questions. Find numbers start with 1 from list of Integer using stream and lambda.
Ans. 
Using stream and lambda to find numbers starting with 1 from list of Integers.
• Use stream to filter the list of Integers based on the condition that the number starts with 1.

• Use lambda expression to define the condition for filtering.

• Convert the filtered numbers to strings and store them in an array.
Answered by AI
Add your answer
Q3. Questions on SQL
Add your answer

Q1. More focused on Architecture level
Add your answer
Q2. Kafka scenarios , failover and zookeeper
Add your answer
Q3. API gateway edureka service registry and discovery
Add your answer
Q4. Coding question - two list of interger. Merge them and do not include duplicates in result list.
Ans. 
Merge two lists of integers and remove duplicates in the result list.
• Create a new list to store the merged result.

• Iterate through each element in both lists and add them to the result list if they are not already present.

• Use a set to keep track of duplicates and avoid adding them to the result list.
Answered by AI
Add your answer

Q1. DAX Related Syntax and Codes
Add your answer
Q2. Data Modelling, SQL, Python
Add your answer

Q1. No Response from HR after calling of selection after Round 1
Add your answer

A standard online test conducted through one of the testing platforms.

Q1. Java 8 features
Add your answer
Q2. Rest API
Add your answer
Q3. Java 8 coding problem
Add your answer
Q4. Collections
Add your answer

Q1. It was based on my previous project
Add your answer

Q1. Work experience walk through
Add your answer
Q2. Scenario based questions
Add your answer
Q3. About the company
Add your answer
Q4. About the client and process
Add your answer
Q5. About process walk through
Add your answer

Q1. What is REST Framework
Ans. 
REST framework is a set of rules and conventions for building and interacting with web services.
• REST stands for Representational State Transfer

• It uses standard HTTP methods like GET, POST, PUT, DELETE for communication

• It is stateless and allows for scalability and flexibility

• Example: Django REST framework for building APIs in Python
Answered by AI
Add your answer
Q2. What are the SQL Queries
Ans. 
SQL queries are used to retrieve, manipulate, and manage data stored in a database.
• SQL SELECT query is used to retrieve data from a database table.

• SQL INSERT query is used to insert new records into a database table.

• SQL UPDATE query is used to modify existing records in a database table.

• SQL DELETE query is used to remove records from a database table.
Answered by AI
Add your answer

This is related to SQL