Enphase Energy Interview Questions, Process, and Tips

Q1. Coding array map and hash map
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Programming arrays.sql, syntax, array list

Q1. Puzzles were asked and one coding question was asked.
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Q2. Coding question was based on prime numbers.
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Q1. System level design
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Q2. Network layer optimization
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Q1. What is MVP architecture?
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MVP architecture stands for Model-View-Presenter architecture, a design pattern that separates the presentation layer from the business logic.
• MVP divides the application into three components: Model (data), View (UI), and Presenter (logic).

• Model represents the data and business logic, View represents the UI, and Presenter acts as an intermediary that communicates between Model and View.

• MVP helps in achieving separation...read more
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Q2. How to structure a database for a amazon like application
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Use relational database with tables for users, products, orders, etc. Utilize indexes for fast querying.
• Create a table for users with columns like user_id, name, email, etc.

• Create a table for products with columns like product_id, name, price, etc.

• Create a table for orders with columns like order_id, user_id, product_id, quantity, etc.

• Utilize indexes on commonly queried columns like user_id, product_id for faster retri...read more
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Q1. How much lenguage I know....🤣
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Q1. Ask me about diferent lenguage
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