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I applied via Company Website and was interviewed before Jul 2023. There were 4 interview rounds.
They will ask you to do a no-brainer PPT and give you 1 week of time to complete
I have expertise in designing and implementing automation frameworks using tools like Selenium and Appium.
Proficient in writing automated test scripts using Selenium WebDriver for web applications
Experience in mobile automation testing using Appium for iOS and Android applications
Skilled in creating and maintaining automation frameworks for regression testing
Familiar with CI/CD tools like Jenkins for continuous integra
The amount of code correction involved varied depending on the project and the complexity of the automation tests.
Code correction was minimal for some projects where the initial test scripts were well-written and maintained.
In other cases, significant code correction was required due to changes in the application under test or improvements in the testing framework.
Code correction also depended on the experience and ski...
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I applied via Job lever and was interviewed before Sep 2021. There were 2 interview rounds.
Easy leetcode code 2 questions , HTML5 css javascript simple screen design
posted on 27 Jul 2021
I appeared for an interview in Feb 2021.
I applied via LinkedIn and was interviewed before May 2021. There were 2 interview rounds.
var, let, and const are all used to declare variables in JavaScript, but they have different scoping rules and behaviors.
var has function scope and can be redeclared and reassigned
let has block scope and can be reassigned but not redeclared
const has block scope and cannot be reassigned or redeclared
Use const for values that won't change, let for values that will, and avoid var
CSS box model defines the layout of elements on a webpage. Padding and margin can apply to block-level elements but not to inline elements.
CSS box model consists of content, padding, border, and margin around an element.
Padding adds space inside the border of an element.
Margin adds space outside the border of an element.
Padding and margin can apply to block-level elements like <div> but not to inline elements lik
Arrow functions are shorter syntax for writing function expressions.
Arrow functions do not have their own 'this' keyword.
Arrow functions cannot be used as constructors.
Arrow functions do not have the 'arguments' object.
Arrow functions are more concise and easier to read.
Regular functions are better for methods and constructors.
JavaScript asynchronous model allows non-blocking code execution by using callbacks and promises.
JavaScript uses an event loop to handle asynchronous operations.
Callbacks are functions passed as arguments to other functions and executed when the operation is complete.
Promises are objects that represent the eventual completion or failure of an asynchronous operation.
Async/await is a newer syntax that allows writing asyn...
I applied via Walk-in and was interviewed in Jun 2024. There was 1 interview round.
Python technical SQL basic
I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.
Check if a string is the same forwards and backwards
Iterate through the string from both ends and compare characters
Use built-in functions like reverse() to check for palindrome
Ignore spaces and punctuation when checking for palindrome
I applied via Job Portal and was interviewed before Nov 2023. There were 3 interview rounds.
Use a user table with a column for user type (free, gold, platinum)
Create a user table with columns for user ID, name, email, user type
Use a separate table for user types with columns for type ID and type name
Establish a one-to-many relationship between user and user type tables
Example: user table - user_id, name, email, type_id; user_type table - type_id, type_name
High-level design for a live rank dashboard for a live test with millions of users.
Use a scalable architecture to handle millions of users concurrently.
Implement real-time data processing to update ranks dynamically.
Utilize caching mechanisms to improve performance and reduce load on the database.
Design a user-friendly interface with intuitive data visualization.
Include features for filtering, sorting, and searching to
posted on 17 Jul 2023
I applied via Recruitment Consulltant and was interviewed before Jul 2022. There were 2 interview rounds.
let is mutable and can be reassigned, const is immutable and cannot be reassigned
let allows reassignment of values, const does not
const must be initialized with a value, let can be declared without a value
const is block-scoped, let is function-scoped
Closures are functions that have access to variables from their containing scope even after the parent function has finished executing.
Closures allow functions to maintain access to variables from their parent scope
They are created when a function is defined within another function
Closures are commonly used in event handlers and callbacks
typeof null returns 'object' in JavaScript.
typeof null is 'object' in JavaScript
This is a historical bug in JavaScript that has not been fixed for backward compatibility
Example: console.log(typeof null) will output 'object'
Finding palindrome strings in an array of strings.
Iterate through each string in the array.
For each string, check if it is equal to its reverse to determine if it is a palindrome.
Store palindrome strings in a separate array or print them out.
Debouncing is a technique used to limit the rate at which a function is called.
Debouncing is used to prevent multiple rapid calls to a function, typically in response to user input.
It involves setting a delay before allowing the function to be called again.
Example: Debouncing a search input field to only trigger the search function after the user has stopped typing for a certain period.
posted on 17 Aug 2022
I applied via LinkedIn and was interviewed in Feb 2022. There were 2 interview rounds.
React is a JavaScript library for building user interfaces. It is different from Angular in various ways.
React is a library while Angular is a framework
React uses virtual DOM while Angular uses real DOM
React is more flexible and easier to learn than Angular
Deep copy creates a new object with the same values while shallow copy creates a new reference to the same object
Hoisting is a JavaScript mechanism where variables a...
Implement custom hooks and array flat method
Custom hooks are reusable functions that allow you to extract component logic into reusable functions
Array flat method is used to flatten an array of nested arrays into a single array
To implement custom hooks, create a function that uses the useState and useEffect hooks
To implement array flat method, use the reduce method to flatten the array
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
Two dynamic programming challenges at the hard level on LeetCode and 10 medium-level SQL challenge.
based on 1 interview
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based on 1 review
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