Engineer Sushil Kumar Sushil Kumar Profile
A “boilerplate” in code refers to sections of code that are repeated in multiple places with little to no variation. Boilerplate code is often used to set up the basic structure of an application, include necessary libraries, or provide a consistent foundation for more complex functionality. Here are a few …
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July, 2024
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12 July
Create a functional component & display the list. They provided the array like [“Ava”, “Anthony”, “Baddon”, “Baen”, “Caley”, “Caellum”]. I had to display those data as per image attached reactjs
To display a list of names in a React functional component based on a provided array, you can follow a structured approach to render the data dynamically. I’ll walk you through the entire process of creating a functional component that will display the names as per the design specification. Let’s …
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12 July
For a given below object
const exampleObj = { taxi: “a car licensed to transport passengers in return for payment of a fare”, food: { sushi: “a traditional Japanese dish of prepared rice accompanied by seafood and vegetables”, apple: { Honeycrisp: “an apple cultivar developed at the …
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12 July
Execute all the tasks in such a way that if there are no dependencies then the tasks can be started but if there are any dependencies then those tasks should execute once the dependency are completed. for the below tasks Object the output should be in the below way:-Input:-d-done b-done a-done c-done e-done
NodejsJavaScript const tasks = { 'd': ['b', 'c'], 'b': ['a'], 'a': [], 'c': [], 'e': ['d'] }; // Helper function to perform topological sort function topologicalSort(tasks) { const inDegree = {}; const adjList = {}; const zeroInDegreeQueue = []; const sortedOrder = []; // Initialize inDegree and adjList for (const …
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11 July
Uber NodeJS JavaScript and ReactJS interview questions answers
Deep Copy vs Shallow Copy Shallow Copy A shallow copy creates a new object with a new reference, but the properties of the new object refer to the same memory locations as the properties of the original object. JavaScript Code Example: const original = { a: 1, b: { c: …
March, 2024
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13 March
drafts
You write a function to find max number from array using es6? 2 / 2ChatGPT ChatGPT Sure, you can use the spread operator (…) along with the Math.max() function to find the maximum number in an array in ES6. Here’s a function that does that: javascriptCopy code const findMaxNumber = …