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UST Interview Questions, Process, and Tips

Updated 23 Feb 2025

Top UST Interview Questions and Answers

  • Q1. Nth Prime Number Problem Statement Find the Nth prime number given a number N. Explanation: A prime number is greater than 1 and is not the product of two smaller natura ...read more
    asked in Senior Software Engineer interview
  • Q2. String Compression Task Develop an algorithm that compresses a string by replacing consecutive duplicate characters with the character followed by the count of its repet ...read more
    asked in Software Engineer interview
  • Q3. Middle of Linked List Given the head node of a singly linked list, your task is to return a pointer to the middle node of the linked list. If there are an odd number of ...read more
    asked in Senior Software Developer interview
View all 331 questions

UST Interview Experiences

Popular Designations

510 interviews found

Software Developer Interview Questions & Answers

user image raghavendra biradar

posted on 2 Dec 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(1 Question)

  • Q1. Basic questions about your technology
Round 2 - Technical 

(1 Question)

  • Q1. Basic project related questions..

Top UST Software Developer Interview Questions and Answers

Q1. How to use design phase in software development?
View answer (1)

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray SumGiven an array of numbers, find the maximum sum of any contiguous subarray of the array. For example, given the array [34, -50, 42, 14, -5, 86], the maximum sum would be 137, since we would take elements 42, 14, -5, and ... read more
View answer (39)
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Not Selected
Round 1 - Technical 

(2 Questions)

  • Q1. How to create custom serializable interface
  • Ans. 

    To create a custom serializable interface, you need to define an interface with the Serializable marker interface and implement the necessary methods.

    • Define an interface with the Serializable marker interface

    • Implement the necessary methods for serialization and deserialization

    • Ensure all fields in the class implementing the interface are serializable

  • Answered by AI
  • Q2. Whatis criteria in hibernate
  • Ans. 

    Criteria in Hibernate is used to create and execute dynamic queries.

    • Criteria is an interface in Hibernate that allows the creation of dynamic queries without using HQL or SQL.

    • Criteria queries are type-safe and can be easily modified at runtime.

    • Criteria queries can be used to fetch entities based on certain conditions or restrictions.

    • Example: Criteria criteria = session.createCriteria(Employee.class);

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - First round interview was very easy. But second client round interview is really annoying. He has too much arrogance and was saying. Interview is not about QnA session, you are supposed to talk alot.

Skills evaluated in this interview

Top UST Software Engineer Interview Questions and Answers

Q1. Compress the String Write a program to do basic string compression. For a character which is consecutively repeated more than once, replace consecutive duplicate occurrences with the count of repetitions. Example: If a string has 'x' repeat... read more
View answer (2)

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (169)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Not Selected
Round 1 - Technical 

(5 Questions)

  • Q1. What is que in sv ?
  • Ans. 

    Que in SystemVerilog (SV) is a built-in data type used for creating queues.

    • Queues are dynamic arrays that can grow or shrink in size during simulation.

    • Queues can store elements of any data type.

    • Elements can be added to the end of the queue using the built-in methods like push_back().

    • Elements can be removed from the front of the queue using the built-in methods like pop_front().

  • Answered by AI
  • Q2. What is mailbox
  • Ans. 

    A mailbox is a data structure used for communication between different processes or threads in a computer system.

    • Mailboxes are typically used in multi-threaded or multi-processor systems to pass messages between different entities.

    • They provide a way for processes to communicate without directly accessing each other's memory.

    • Mailboxes can be implemented using queues, shared memory, or other mechanisms depending on the s

  • Answered by AI
  • Q3. What is delay inter and intera
  • Ans. 

    Delay inter and intra refer to delays within and between different components or systems.

    • Delay inter refers to delays between different components or systems.

    • Delay intra refers to delays within the same component or system.

    • Example: Delay inter can occur when data is transferred between a CPU and memory.

    • Example: Delay intra can occur within a CPU due to processing time.

  • Answered by AI
  • Q4. What is constraint
  • Ans. 

    Constraints in verification engineering are conditions or limitations imposed on the design or testbench to ensure certain properties are met.

    • Constraints are used to restrict the possible values of variables or signals in a design or testbench.

    • They help in verifying specific behaviors or scenarios within the design.

    • Examples include setting timing constraints for signal propagation or limiting the range of input values

  • Answered by AI
  • Q5. What is oops related
  • Ans. 

    Object-oriented programming concepts such as classes, objects, inheritance, encapsulation, and polymorphism.

    • Classes: Blueprint for creating objects with attributes and methods.

    • Objects: Instances of classes that contain data and behavior.

    • Inheritance: Ability for 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:...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes

Skills evaluated in this interview

Verification Engineer Interview Questions asked at other Companies

Q1. How do you ensure no data loss happens in HW to SW communication?
View answer (2)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. JVM related Questions
  • Q2. Angular features
  • Q3. React Features and how to deploy
  • Ans. 

    React is a JavaScript library for building user interfaces. Deployment can be done using various methods.

    • React features include virtual DOM, component-based architecture, JSX syntax, and state management.

    • Deployment can be done using tools like Heroku, Netlify, AWS, or manually by building and serving static files.

    • Continuous integration and deployment (CI/CD) pipelines can be set up to automate the deployment process.

    • Se...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Wasted my time interviewers are not good in this company mostly they wont select you since your are not from south India. They will ask some question even if you ask all correct they will not select you bcos they already have selected other person and just finishes interview in 15min and so. Advice: Don't waste time.

Skills evaluated in this interview

Fullstack Java Developer Interview Questions asked at other Companies

Q1. If needed, will you work on the older technology stack?
View answer (2)

UST interview questions for popular designations

 Software Developer

 (46)

 Senior Software Engineer

 (32)

 Software Engineer

 (23)

 Devops Engineer

 (10)

 Java Developer

 (8)

 Validation Engineer

 (8)

 Team Lead

 (7)

 Associate Software Developer

 (6)

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

It was medium level and it also have coding part

Round 2 - Communication test 

(2 Questions)

  • Q1. Reading part,listening part
  • Q2. Writing part,speaking part
Round 3 - Technical 

(2 Questions)

  • Q1. Difference between machine learning and deep learning
  • Ans. 

    Machine learning is a subset of AI that focuses on developing algorithms to make predictions based on data, while deep learning is a subset of machine learning that uses neural networks to learn from data.

    • Machine learning is a broader concept that involves algorithms that can learn from and make predictions or decisions based on data.

    • Deep learning is a subset of machine learning that uses neural networks with multiple ...

  • Answered by AI
  • Q2. What is generative ai
  • Ans. 

    Generative AI is a type of artificial intelligence that is capable of creating new content, such as images, text, or music, based on patterns and examples it has been trained on.

    • Generative AI uses neural networks to generate new content based on patterns in existing data.

    • Examples of generative AI include DeepDream, which creates surreal images, and GPT-3, a language model that can generate human-like text.

    • Generative AI...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - so i had a wonderful interview with them.They make me comfortable first so i was able to clear it with confidence

Skills evaluated in this interview

Top UST Software Developer Interview Questions and Answers

Q1. How to use design phase in software development?
View answer (1)

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray SumGiven an array of numbers, find the maximum sum of any contiguous subarray of the array. For example, given the array [34, -50, 42, 14, -5, 86], the maximum sum would be 137, since we would take elements 42, 14, -5, and ... read more
View answer (39)

Get interview-ready with Top UST Interview Questions

Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Automate traffic signals program with 8 lanes.
  • Ans. 

    Automate traffic signals program with 8 lanes using Tosca Automation Test Engineer.

    • Create a test script to simulate traffic flow in 8 lanes

    • Use Tosca Automation tool to automate the traffic signal program

    • Implement logic to control signal timings based on traffic flow

    • Verify the functionality by running the automated test script

  • Answered by AI
  • Q2. Automate dropdown options by selecting more than 3 options at once.
  • Ans. 

    Use a multi-select dropdown automation tool to select more than 3 options at once.

    • Use a tool like Selenium WebDriver with Select class to handle multi-select dropdowns

    • Identify the dropdown element and create a Select object

    • Use the selectByIndex() or selectByValue() method to select multiple options

    • Verify that the selected options are displayed correctly

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Automate probability of an application where dice passing 4-6 each time for 10 times rolled.
  • Ans. 

    Automate the probability of rolling a dice and getting 4-6 each time for 10 rolls.

    • Use a loop to simulate rolling the dice 10 times

    • Generate a random number between 1 and 6 to represent the dice roll

    • Check if the number is 4, 5, or 6 for each roll

    • Calculate the overall probability of getting 4-6 on each roll

  • Answered by AI
  • Q2. Automate to select aisle seat in every row in a theatre.
  • Ans. 

    Automate selecting aisle seat in every row in a theatre.

    • Identify the aisle seats in each row

    • Create a script to iterate through each row and select the aisle seat

    • Use a testing tool like Tosca to automate the process

  • Answered by AI

Skills evaluated in this interview

Tosca Automation Test Engineer Interview Questions asked at other Companies

Q1. automate probability of an application where dice passing 4-6 each time for 10 times rolled.
View answer (1)

Jobs at UST

View all
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic c# questions
  • Q2. Basic Asp.net Mvc questions

Softwaretest Engineer Interview Questions asked at other Companies

Q1. What is boundary value analysis? How do u perform boundary value testing for User ID & Password textfields in login page?
View answer (2)

Developer interview

user image JAVA DEVELOPERS

posted on 27 Dec 2021

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Write code in regular expression to remove the special characters
  • Ans. 

    Use regular expression to remove special characters from a string

    • Use the regex pattern [^a-zA-Z0-9\s] to match any character that is not a letter, digit, or whitespace

    • Use the replace() function in your programming language to replace the matched special characters with an empty string

    • Example: input string 'Hello! How are you?' will become 'Hello How are you' after removing special characters

  • Answered by AI
  • Q2. Questions on resume

Top UST Data Engineer Interview Questions and Answers

Q1. what is IR, and difference between dataset and linked service
View answer (1)

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a Coin Game You are playing a coin game with your friend Ninjax. There are N coins placed in a straight line. Here are the rules of the game: 1. Each coin has a value associated with it. 2. The game involves two players... read more
View answer (1)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Terraform is frq asked
  • Q2. Aws with cf & cicd

Top UST Devops Engineer Interview Questions and Answers

Q1. What is the challenges you have faced in kubernetes
View answer (1)

Devops Engineer Interview Questions asked at other Companies

Q1. Reverse the StringYou are given a string 'STR'. The string contains [a-z] [A-Z] [0-9] [special characters]. You have to find the reverse of the string. For example: If the given string is: STR = "abcde". You have to print the string "edcba... read more
View answer (3)

UST Interview FAQs

How many rounds are there in UST interview?
UST interview process usually has 2-3 rounds. The most common rounds in the UST interview process are Technical, HR and Resume Shortlist.
How to prepare for UST interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at UST. The most common topics and skills that interviewers at UST expect are Java, Spring Boot, Microservices, Python and SQL.
What are the top questions asked in UST interview?

Some of the top questions asked at the UST interview -

  1. If a application is running slow what process would you follow to find root cau...read more
  2. =>What is garbage collection in c# =>What is dispose and finalise in c# =>What ...read more
  3. 1.If an URL is not reachable then what are all the possible reaso...read more
How long is the UST interview process?

The duration of UST interview process can vary, but typically it takes about less than 2 weeks to complete.

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UST Interview Process

based on 402 interviews

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