Dealermatix Technologies Software Engineer Interview Questions and Answers

Technical questions and data structures and algorithms.

Q1. Coding Round and MCQ Round
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Q2. Coding Round And MCQ Round
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Q1. Question On DSA And JS
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Q2. JS And DSA Round
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Q1. Skills , Behaviour , Round ,
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Q1. Questions from my projects Like why I choosed react over angular
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Q2. What are hooks in reactjs
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Hooks in ReactJS are functions that let you use state and other React features without writing a class.
• Hooks were introduced in React 16.8 to allow functional components to have state and lifecycle methods.

• useState() is a hook that allows you to add state to functional components.

• useEffect() is a hook that lets you perform side effects in functional components.

• Custom hooks are reusable functions that contain logic and
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Q3. How cookies work internally
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Cookies are small pieces of data stored on the client's browser to track user activity and preferences on a website.
• Cookies are set by the server and sent to the client's browser in the HTTP response headers.

• The browser stores the cookies and sends them back to the server with each subsequent request.

• Cookies can store information such as user preferences, shopping cart items, and session identifiers.

• Cookies have an exp...read more
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Q4. Authentication process working
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Authentication process involves verifying the identity of a user before granting access to a system.
• User provides credentials (e.g. username and password) to the system.

• System validates the credentials against stored data (e.g. database).

• If credentials match, user is granted access.

• Additional security measures like two-factor authentication may be used.
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It contains coding and opps question in java

It is moderate level