UST Interview Questions, Process, and Tips

How to remove duplicate from the arrays in javascript

Q1. Reason for job change
Ans. 
Seeking new challenges and growth opportunities
• Looking for a more challenging role

• Want to learn new technologies and skills

• Seeking opportunities for career growth

• Current company lacks growth potential
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Q1. Basic to depth questions from the skill you mentioned in resume
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Q2. Software testing life cycle?
Ans. 
Software testing life cycle involves planning, designing, executing, and reporting on tests to ensure software quality.
• STLC is a process that starts with test planning and ends with test closure.

• It includes test design, test execution, and test reporting.

• STLC is iterative and involves continuous improvement.

• Examples of STLC models include Waterfall, Agile, and DevOps.
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Q1. What is Bug, error, black box testing?
Ans. 
Bug is a defect in software, error is a mistake made by a programmer, black box testing is testing without knowledge of internal code.
• Bug: a flaw in software that causes it to behave unexpectedly or incorrectly

• Error: a mistake made by a programmer that results in incorrect code

• Black box testing: testing without knowledge of the internal code, focusing on inputs and outputs

• Example: entering invalid data into a form and ...read more
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Q1. Basic Questions related SDLC ,Diff btw Regression & Retesting,bug life cycle
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Q1. Framework you have worked, Severity priority with ex, drawback of manual,basics ooops concept what is inheritance abstraction.Find 3rd highest salary from table
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Q1. When you able to join,What exp CTC
Ans. 
I am available to join immediately and my expected CTC is based on my experience and industry standards.
• I can join immediately

• My expected CTC is based on my experience and industry standards
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1 hour with programming and MCQ questions

Q1. Questions related to OOPS concept
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Q2. Questions related to SQL, Java
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Technical discussion and questions along with code test

Q1. Technical and profile discussion
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Q1. Explain Garbage Collection in Java
Ans. 
Garbage collection in Java is the process of automatically reclaiming memory that is no longer in use by the program.
• Garbage collection is performed by the JVM to free up memory occupied by objects that are no longer referenced by the program.

• It helps in preventing memory leaks and managing memory efficiently.

• Java provides automatic garbage collection, so developers do not have to manually free up memory.

• Examples of ga...read more
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Q2. How HashSet internally works
Ans. 
HashSet internally uses a HashMap to store elements as keys with a dummy value.
• HashSet uses a HashMap to store elements as keys with a dummy value.

• It does not allow duplicate elements.

• Elements are stored based on their hash code for faster retrieval.

• HashSet does not maintain insertion order.
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Q1. Why do you want to join UST
Ans. 
I want to join UST because of its reputation for innovation and collaboration in the software engineering field.
• UST is known for its cutting-edge technology and solutions

• I am impressed by UST's focus on teamwork and professional development

• I believe UST will provide me with opportunities to grow and contribute to impactful projects
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Q2. What are your future aspirations
Ans. 
My future aspiration is to become a technical lead in a software development team and eventually start my own software company.
• Becoming a technical lead in a software development team

• Starting my own software company

• Continuing to learn and grow in the field of software engineering
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