Halliburton Junior Engineer Production Interview Questions and Answers

Q1. Why you want to intern here
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Aptitude test is quite easy .60 minutes to solve 60 questions

Q1. Technical was mostly resume based and panelist were very knowledgeable
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Q2. Servlet Jsp springboot PLSQL object classes design patterns were asked
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Q1. About college project
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Q2. College days activities
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Reasoning and image aptitude questions

30 min for GD current topics

Aptitude was easy but time consuming also technical questions weren't that tough.

Topic which was provided to me was 'gender fluidity' and it wasn't that tough if you have great communication skills but make sure whatever you say is relevant to your topic.

Q1. What is an engineer in you opinion?
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Q2. What about your family?
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Q3. They will question you about your internships?
Ans. Make sure whatever you say, you know what each word means and don't boast in your resume for no reason because everything will be judged in this round.
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Q4. One subject which you like the most and the technical questions from it.
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Q5. What is enthalpy and entropy and latent heat?
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Enthalpy is the heat content of a system, entropy is the measure of disorder, and latent heat is the heat absorbed or released during a phase change.
• Enthalpy is a thermodynamic property that measures the heat content of a system at constant pressure.

• Entropy is a measure of the degree of disorder or randomness in a system.

• Latent heat is the heat absorbed or released during a phase change, such as melting or boiling.

• Enth...read more
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Q1. Service management and service operations
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Wide range of aptitude questions including some technical

Q1. Pure technical interview theory + coding
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Q2. WAP to find the 2nd maximum number
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WAP to find the 2nd maximum number in an array
• Sort the array in descending order and return the 2nd element

• Iterate through the array and keep track of the maximum and 2nd maximum

• Use a priority queue to find the 2nd maximum
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Q3. Explain design patterns
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Design patterns are reusable solutions to common software design problems.
• Design patterns provide a common vocabulary for developers to communicate about solutions to common problems.

• They can improve code readability, maintainability, and scalability.

• Examples include the Singleton pattern, Factory pattern, and Observer pattern.
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Q4. Explain SOLID principles
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SOLID principles are a set of five design principles for writing maintainable and scalable code.
• S - Single Responsibility Principle: A class should have only one reason to change.

• O - Open/Closed Principle: Software entities should be open for extension but closed for modification.

• L - Liskov Substitution Principle: Subtypes should be substitutable for their base types.

• I - Interface Segregation Principle: Clients should ...read more
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Q1. Questions related to hobby
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Q2. Career expectations related to
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Q3. Family background discussion
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Q1. Very basic stuff about SAP SD
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Q1. Deep dive into overall work experience and checked feasibility whether you can work and relocate to Mumbai
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Q1. If you give them little room then they will convert that into an opportunity and bargain with you. Ask them about the variable component because they will not tell you and it will have great impact on in-h...read more
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