Hinduja Tech Associate Consultant Interview Questions and Answers

Java development , android development

Q1. What is java , development of calculator ,development for web page
Ans. 
Java is a programming language used for developing various applications including calculators and web pages.
• Java is an object-oriented language

• Calculator development involves creating a GUI and implementing mathematical operations

• Web development involves using Java frameworks like Spring and Hibernate

• Java is platform-independent and can run on any operating system
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Create a business requirement document

Q1. What are the strengths and weakness
Ans. 
Strengths include strong analytical skills and attention to detail. Weaknesses may include difficulty with public speaking and time management.
• Strengths: strong analytical skills

• Strengths: attention to detail

• Weaknesses: difficulty with public speaking

• Weaknesses: time management
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General aptitude & domain quiz

Analytics case study & ppt submission

Q1. Technical interview & presentation
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Q1. Focus on job descriptions and your domain knowledge
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Q1. Focus on job descriptions and domain knowledge
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Q1. Basic java question on collections.
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Q2. Threads , SOILD principle , Design patterns
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Q1. What is Supervised machine learning? Which algorithm you think you can explain brilliantly? Why we use random forest then normal decision tree
Ans. 
Supervised machine learning is a type of ML where the algorithm learns from labeled data. Random forest is used over normal decision tree for better accuracy and to avoid overfitting.
• Supervised ML learns from labeled data to make predictions on new data

• Random forest is an ensemble learning method that uses multiple decision trees to improve accuracy

• Random forest is preferred over normal decision tree to avoid overfitti...read more
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Q2. Example of case study
Ans. 
Case study on a successful marketing campaign for a new product launch
• Identified target audience and their needs

• Developed a unique selling proposition

• Created a multi-channel marketing plan

• Implemented the plan and tracked results

• Adjusted strategy based on data analysis

• Achieved high sales and positive customer feedback
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Retail case study , company trends salw.. Total sale. Profit charts and reports

Pair programming round. Repository was provided earlier for reference.

Q1. Round was around System design and Project
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Q2. BookMyShow system design and project
Ans. 
BookMyShow is an online platform for booking movie tickets and event tickets.
• BookMyShow allows users to browse and book tickets for movies, plays, concerts, and other events.

• The system should have a user-friendly interface for easy navigation and booking.

• It should also have a secure payment gateway for online transactions.

• The system should be scalable to handle a large number of users and transactions.

• It should also ha...read more
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Q1. Java Technical Round
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Q1. Social change and leadership connect
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