Coats IT Executive Interview Questions and Answers

Q1. Spring Boot annotations related question
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Q2. Java 8 advantages
Ans. 
Java 8 introduced several new features and improvements, including lambda expressions, functional interfaces, streams, and default methods.
• Lambda expressions allow for more concise and readable code.

• Functional interfaces enable the use of lambda expressions.

• Streams provide a way to work with collections in a more functional style.

• Default methods allow interfaces to have method implementations.
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Q1. Questions on microservices
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Q2. Types of HTTP methods, what is idempotency in rest api
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HTTP methods include GET, POST, PUT, DELETE, PATCH. Idempotency in REST API means multiple identical requests have the same effect as a single request.
• HTTP methods: GET, POST, PUT, DELETE, PATCH

• Idempotency in REST API: Multiple identical requests have the same effect as a single request

• Example: GET and PUT are idempotent as they do not change the state of the server with multiple identical requests
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Q1. Java 8 related programming
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Q2. Data Structures
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Q1. Techno Managerial around
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Q1. About my expected ctc
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Q2. Expected tahe home salary per month
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Good level of questiosn

Q1. Basic sql and python questions
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Q1. Kpis details of retail industry
Ans. 
KPIs for retail industry include sales growth, customer satisfaction, inventory turnover, and profit margin.
• Sales growth measures the increase in revenue over a period of time.

• Customer satisfaction is measured through surveys and feedback to ensure customer loyalty and retention.

• Inventory turnover measures how quickly inventory is sold and restocked.

• Profit margin measures the percentage of profit made on each sale.

• Othe...read more
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Q2. Product experience details
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Q1. Personal Information
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Q2. Work related Questions
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Q3. Compensation Discussion
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Q1. What is you Expectation
Ans. 
My expectation is to contribute my skills and experience to drive the company's success.
• To utilize my expertise in project management to streamline processes and increase efficiency

• To collaborate with cross-functional teams to achieve common goals

• To continuously learn and adapt to new technologies and industry trends
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Q1. What is work experience in previous company
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Q1. Ask background and job related questions
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Q2. Tell me about you and family background
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