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Description

Introducing an Online Training System designed for coding interviews, emphasizing algorithm development without the hassle of input/output parsing. With industrial-grade linting tools, you can create elegantly structured code while progressing through training in a step-by-step manner, making coding an enjoyable experience. For those seeking additional practice, there's a filtering option by difficulty level, algorithm type, and data structure, leading you to a wealth of interview questions. LintCode features an extensive collection of interview problems tailored for companies like Google, Facebook, LinkedIn, Amazon, and Microsoft, available in both Chinese and English. Tackle challenges that range from implementing an API to access user data and creating a shopping cart program, to handling exceptions, manipulating string elements, and calculating pairs of numbers that sum to a specified value. You can also delve into tasks such as printing SMS verification codes, importing modules with aliases, searching for a lecturer number, interleaving zero, even, and odd numbers, and implementing a timer decorator, among many others. This comprehensive approach not only sharpens your coding skills but also prepares you thoroughly for your upcoming interviews.

Description

PracHub is an online platform designed for individuals preparing for technical interviews in fields such as software engineering, data science, data engineering, and machine learning. It categorizes interview questions based on company, position, interview stage, difficulty level, and subject matter, encompassing areas like coding, SQL, system design, machine learning, and behavioral questions. Users can access sets of questions, guides for specific companies, and utilize an in-browser console for coding practice. While the majority of questions and community discussions are offered for free, a Premium subscription grants access to in-depth solution walkthroughs, example solutions, and sessions with an AI Mentor. In addition to these features, PracHub provides a variety of learning courses and has integrations with tools such as Claude Code, Codex, Cursor, Visual Studio Code, Windsurf, and Gemini CLI to enhance AI-powered practice. This comprehensive platform effectively caters to the needs of job seekers on their journey to securing technical positions.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

No images available

Integrations

Claude Code No 
Codex CLI No 
Cursor No 
Gemini CLI No 
Model Context Protocol (MCP) No 
Visual Studio Code No 

Integrations

Claude Code Yes 
Codex CLI Yes 
Cursor Yes 
Gemini CLI Yes 
Model Context Protocol (MCP) Yes 
Visual Studio Code Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$27.99/month
Free access includes question browsing, community discussions, and browser coding practice. Premium is $27.99 billed monthly, $79.99 every three months, or $119.99 yearly; it includes full solution walkthroughs, model solutions, and AI Mentor sessions. Subscriptions can be canceled anytime.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

LintCode

Country

China

Website

www.lintcode.com/en/

Vendor Details

Company Name

PracHub

Founded

2025

Website

prachub.com

Product Features

Product Features

Alternatives

Alternatives