Matrimony.com PHP Developer Interview Questions and Answers

Q1. SQL topics in operaters dql,
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Q2. Dml,ddl,tcl,sub query
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Q3. College projects
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Q4. Special operators
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Q5. Education baground
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Coding a frontend UI from provided image. And creating a fucntional star rating system

Q1. Designing a Component API in React using Typescript.
Ans. 
Designing a Component API in React using Typescript involves defining props, state, and methods for the component.
• Define the props interface to specify the expected input data for the component

• Use typescript types to ensure type safety and prevent runtime errors

• Define the state interface to manage the internal state of the component

• Implement methods to handle user interactions and component logic

• Document the component
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Q2. Create a function that can clear all the timer ids at once.
Ans. 
Function to clear all timer ids at once
• Create an array to store all timer ids

• Iterate through the array and clear each timer id using clearTimeout() function
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Q1. Questions on optimizations
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Q2. Question on React Js
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Medium level DSA question in JS

There was nonsuch test

Q1. Basic infrastructure interview
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Q2. Describe full flow of request
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The full flow of request involves receiving, processing, and responding to a request in a systematic manner.
• Receive the request from the client or user

• Validate the request parameters and data

• Process the request using SQL queries or procedures

• Retrieve data from the database based on the request

• Perform any necessary calculations or transformations

• Generate a response based on the processed data

• Send the response back to th
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Graphs ,arrays , Hashmaps and Heaps

Q1. Graphs related dfs
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Q2. Changes on graph structure
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Changes on graph structure involve adding, removing, or modifying nodes and edges.
• Adding a new node to the graph

• Removing an existing node from the graph

• Modifying the weight of an edge in the graph
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Html coding, css coding, Javascript coding , bootstrap

Html coding , javascript coding ,css coding

Q1. Basic Of MySQL questions and MongoDB Questions.
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Q2. Basic Join questions
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