Zivame.com Software Developer Interview Questions and Answers

Basic Ruby on Rails question. One SQL-based question and a few questions related to DSA.

Q1. How rails work when you request an API
Ans. 
Rails use controllers to handle incoming API requests, routing them to the appropriate actions in the application.
• Rails routes incoming API requests to the appropriate controller action based on the URL and HTTP method.

• Controllers in Rails contain the logic to process the request, interact with the model layer, and render a response.

• Rails uses RESTful conventions to map HTTP methods (GET, POST, PUT, DELETE) to controll...read more
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Q2. Design the database structure for the e-commerce service where you have to showcase which products have been ordered in an order.
Ans. 
Design a database structure for an e-commerce service to showcase ordered products.
• Create a 'products' table with columns like product_id, name, price, etc.

• Create an 'orders' table with columns like order_id, customer_id, order_date, etc.

• Create a 'order_details' table to link products with orders, with columns like order_id, product_id, quantity, etc.

• Use foreign keys to establish relationships between tables.

• Consider i
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Q1. Asked about salary expectation
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Q2. Given some brief about the product and team
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