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I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.
I applied via Walk-in and was interviewed in Aug 2024. There were 3 interview rounds.
TypeScript is a superset of JavaScript that adds static typing and other features to help developers write more robust code.
TypeScript is developed and maintained by Microsoft.
It compiles down to plain JavaScript.
It supports modern JavaScript features like classes, interfaces, and modules.
TypeScript helps catch errors at compile time rather than runtime.
Example: defining types for variables, functions, and classes.
Directives in Angular are markers on a DOM element that tell Angular to attach a specified behavior to that DOM element or transform the DOM element and its children.
Directives are used to create reusable components or add behavior to existing components.
There are three types of directives in Angular: component, structural, and attribute directives.
Examples of directives include ngIf, ngFor, ngStyle, and custom directi
Give one scenario and do in task in angualr
I applied via Indeed and was interviewed in May 2024. There were 3 interview rounds.
Verification is ensuring the product is built right, while validation is ensuring the right product is built.
Verification focuses on process, validation focuses on product
Verification involves static testing, validation involves dynamic testing
Verification is done before validation
Example: Verification - reviewing requirements, Validation - testing the actual product
find element vs find elements in Selenium WebDriver
find element is used to locate a single web element on a web page
find elements is used to locate multiple web elements on a web page
find element returns a single WebElement object, while find elements returns a list of WebElement objects
App Innovation Technologies interview questions for popular designations
I was interviewed before Apr 2023.
Implement CRUD operations using public APIs in React JS
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
I applied via Job Portal and was interviewed before Apr 2021. There was 1 interview round.
Solid principles are a set of design principles for writing maintainable and scalable code in C#.
Single Responsibility Principle (SRP) - a class should have only one reason to change
Open/Closed Principle (OCP) - a class should be open for extension but closed for modification
Liskov Substitution Principle (LSP) - derived classes should be substitutable for their base classes
Interface Segregation Principle (ISP) - client...
I applied via Campus Placement and was interviewed before Jun 2020. There were 3 interview rounds.
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