EazyDiner Interview Questions and Answers

React Router is a popular routing library for React applications.

• React Router is used for handling navigation in React applications.

• It allows defining multiple routes in the application and rendering different components based on the URL.

• React Router provides components like BrowserRouter, Route, Switch, and Link for routing.

• Example: will render the About component when the URL matches '/about'.

Communication between Coroutines in Android development.

• Use channels to communicate between coroutines

• Channels are used to send data between coroutines

• Channels can be used for both sending and receiving data

Apply is used to apply a function to each element of a collection, while let is used to assign a value to a variable.

• Apply: Used to apply a function to each element of a collection. Example: list.apply { println(it) }

• Let: Used to assign a value to a variable. Example: val result = calculate().let { it * 2 }

Use a hash set to find duplicates in an array of strings.

• Create a hash set to store unique elements.

• Iterate through the array and check if each element is already in the hash set.

• If it is, then it is a duplicate.

• Example: ['apple', 'banana', 'apple', 'orange'] should return 'apple' as a duplicate.

I would listen to their concerns, empathize with their situation, apologize for any inconvenience, and work towards finding a solution to address their issue.

• Listen actively to the customer's concerns without interrupting

• Empathize with the customer's situation and show understanding

• Apologize for any inconvenience or negative experience they have had

• Work towards finding a solution to address the customer's issue, offering alternatives if necessary

• Follow up with the customer to...read more

CRM stands for Customer Relationship Management, a strategy for managing interactions with customers and potential customers.

• CRM involves using technology to organize, automate, and synchronize sales, marketing, customer service, and technical support.

• It helps businesses build and maintain relationships with customers, streamline processes, and improve profitability.

• Examples of CRM software include Salesforce, HubSpot, and Zoho CRM.