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Find reverse string using array
Routing guards are used in Angular to control access to certain routes based on certain conditions.
Routing guards are used to protect routes in Angular applications.
They can be used to control access based on authentication status, user roles, etc.
There are different types of routing guards like CanActivate, CanActivateChild, CanDeactivate, CanLoad.
Example: CanActivate guard can be used to check if a user is authentica
I applied via Job Portal and was interviewed in Aug 2024. There was 1 interview round.
foreach is used to iterate over an array without returning a new array, while map creates a new array by applying a function to each element.
foreach does not return a new array, while map does
foreach does not modify the original array, while map creates a new array
foreach is used for iterating over elements, while map is used for transforming elements
Example: foreach - array.forEach(item => console.log(item)), map - ar
RxJS operators are functions that enable complex asynchronous operations and data manipulation in reactive programming.
RxJS operators are used to transform, filter, combine, and create observables.
Operators can be categorized into creation operators, transformation operators, filtering operators, combination operators, and utility operators.
Examples of operators include map, filter, mergeMap, switchMap, debounceTime, a
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
AOT (Ahead-of-Time) and JIT (Just-in-Time) are compilation techniques used in Angular. Angular and React differ in their architecture and data binding approach. Route guards in Angular are used to control access to routes.
AOT compilation in Angular converts TypeScript code into efficient JavaScript code during the build process, resulting in faster rendering and smaller bundle sizes.
JIT compilation in Angular compiles ...
Angular applications are built using the Angular CLI, which provides a command-line interface for creating, building, and serving Angular projects.
Angular applications are built using the Angular CLI (Command Line Interface)
The Angular CLI provides commands for creating new projects, generating components, services, modules, etc.
To build an Angular application, you can use the 'ng build' command which compiles the appl
What people are saying about LTIMindtree
I was interviewed before Dec 2020.
Round duration - 360 minutes
Round difficulty - Medium
Basically TCS conduct its flagship event named as CODEVITA . And it offers Internship to prefinal (3rd )year students .
Given an array of integers arr
, where arr[i]
represents the number of pages in the i-th
book, and an integer m
representing the number of students, allocate all the books ...
Allocate books to students in a way that minimizes the maximum number of pages assigned to a student.
Iterate through possible allocations and calculate the maximum pages assigned to a student.
Find the minimum of these maximums to get the optimal allocation.
Return the minimum pages allocated in each test case, or -1 if not possible.
Tip 1 : Good understanding of Data Structure and Algorithms
Tip 2 : Be clear in your Core Subjects.
Tip 3 : Do at least 1 good Project .
Tip 4 : Be humble and speak truth .
Tip 1 : Simple and Crisp .
Tip 2 : Do host your project and mention the link in the resume .
Tip 3 : Single Page
I applied via Campus Placement and was interviewed before Feb 2023. There were 2 interview rounds.
2 coding problem of array and another of stack
Callback hell is a situation in asynchronous programming where multiple nested callbacks make the code difficult to read and maintain.
Callback hell occurs when there are multiple levels of nested callbacks in asynchronous code.
It makes the code difficult to understand, debug, and maintain.
Promises and async/await are solutions to avoid callback hell.
Example: nested callbacks in JavaScript AJAX requests.
Props are used to pass data from a parent component to a child component, while state is used to manage data within a component.
Props are read-only and cannot be modified by the child component
State is mutable and can be updated using setState()
Props are passed down from parent to child components
State is managed within a component and can be changed based on user interactions or other events
I applied via Approached by Company and was interviewed in Jun 2024. There was 1 interview round.
posted on 18 Feb 2024
I applied via LinkedIn and was interviewed before Feb 2023. There were 3 interview rounds.
It was easy not that hard
Coding question were on medium level
I applied via Naukri.com and was interviewed in May 2024. There was 1 interview round.
CSS Box-model defines how elements are rendered in a webpage, including padding, border, and margin.
Box-model consists of content, padding, border, and margin
Content area is where text or images are displayed
Padding is the space between content and border
Border is the line around the content and padding
Margin is the space outside the border
Flexbox is for one-dimensional layouts, grid is for two-dimensional layouts.
Flexbox is best for arranging items in a single row or column.
Grid is best for creating complex layouts with rows and columns.
Flexbox is more suitable for smaller scale layouts, while grid is better for larger scale layouts.
Flexbox is more flexible in terms of item order and sizing, while grid provides more control over the overall layout.
Both
I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
I applied via LinkedIn and was interviewed in Oct 2022. There were 6 interview rounds.
Aptitude test is best for first round.
Second round is best for coding test.
IT field offers endless opportunities for innovation and growth.
IT is a constantly evolving field with new technologies and trends emerging regularly.
IT provides opportunities to work on exciting projects and solve complex problems.
IT offers a wide range of career paths, from development to design to project management.
IT is a field that is in high demand, with many job opportunities and competitive salaries.
IT has the...
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