Buffbaer Interview Questions and Answers

Q1. Tell me about your role as a Manufacturing Head?
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Q2. Describe about production Process es?
Ans. 
Production processes involve a series of steps to transform raw materials into finished products efficiently.
• Production planning to determine the resources needed

• Material sourcing and inventory management

• Manufacturing operations such as machining, assembly, and quality control

• Packaging and shipping of finished products

• Continuous improvement through feedback and analysis
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Q3. Responsibilities
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Q4. Salary negotiation
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Q1. Describe About Planning Process and Previous Experience?
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The planning process involves setting goals, creating strategies, allocating resources, and monitoring progress. Previous experience includes developing production schedules and optimizing workflows.
• Setting clear goals and objectives

• Creating detailed production schedules

• Allocating resources effectively

• Monitoring progress and making adjustments as needed

• Optimizing workflows to improve efficiency

• Implementing lean manufac...read more
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Q2. Your Contribution
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Q1. What is the difference between Union and Union all ?
Ans. 
Union combines the results of two or more SELECT statements, while Union all includes all rows, including duplicates.
• Union removes duplicate rows from the result set, while Union all includes all rows.

• Union sorts the result set, while Union all does not.

• Union is slower than Union all because it performs a distinct operation.

• Example: SELECT column1 FROM table1 UNION SELECT column1 FROM table2;

• Example: SELECT column1 FRO
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Q2. Which query is more faster , joins or union?
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Joins are generally faster than unions.
• Joins are typically faster than unions because they combine data from multiple tables based on a common column, while unions combine data from multiple queries into a single result set.

• Joins can utilize indexes on the columns being joined, which can improve performance.

• Unions involve combining the results of multiple queries, which can be slower as it requires merging and sorting ...read more
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Q1. All related to domain javascript/react,
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Q2. Fallback in lazy loading,optimization techniques/for API call
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Fallback in lazy loading is important for optimizing API calls to ensure a smooth user experience.
• Implementing a loading spinner or placeholder while content is being loaded asynchronously

• Using a default value or cached data if the API call fails

• Implementing error handling to gracefully handle any issues with the API call
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Train,percentage,work

Array , string , basic

Q1. Basic dsa question and oops
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Q1. About company and traditaion question
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The assignment includes general aptitude.

Q1. What do you know about marketing?
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Q2. Quationes baesd on cv
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Q1. Salary discussion
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Q2. What are your long-term career goals?
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For the coding test the question are related to array ,pattern , string , like palindrome, reverse of string 2nd last occurance of target element, 2 d arrays rotation so basically question are related to string and array.

Q1. Question related to oops like polymorphism ,virtual functions inheritance access modifiers objects classes, constructor etc .
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Q2. Git and GitHub
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Q1. Question were about ur projects detail description of projects
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Q2. Question related to technologies used in projects
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Coding test was of 1hr 20mins the test was totally on reactjs coding questions which consists of 22 questions , 10 mcqs 10 output based and 2 coding questions

Q1. React scenario based questions
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20 question You have to Score 12

Q1. Basic question games and M testing
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Q1. Manual Testing question And Game related Questions
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Q2. Regression testing
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Q3. Smoke testing sanity
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Q1. PM round basic speaking
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