sofi 的题目

• Reachable Nodes in a Directed Graph
  类型：qbank
• Karat AI Coding: Accessibility Feature
  类型：qbank
• Kth Unique Maximum from Two Sorted Arrays
  类型：qbank
• Multi-Threaded Task Executor
  类型：qbank
• Highway Sensor Journey Count
  类型：qbank
• Choice Options to Ending Rooms
  类型：qbank
• React Loan Estimator
  类型：qbank
• Karat Text Justification
  类型：qbank
• Permutations with Self-Written Tests
  类型：qbank
• Rock-Paper-Scissors Lineup
  类型：qbank
• Count Same-Bit Numbers
  类型：qbank
• Maximum Positive Prefixes
  类型：qbank
• Kanban Board Task Actions
  类型：qbank
• Rooms with Two Incoming Edges to Treasure
  类型：qbank
• Star Rating Component
  类型：qbank
• Anagram Sentence Substitutions
  类型：qbank
• Key-Value Store with getLast
  类型：qbank
• HTML/CSS Search Bar and Lazy-Loading List
  类型：qbank
• Second Most Frequent GIF Tag
  类型：qbank
• GIF Info Pagination by Tag
  类型：qbank
• Manager Behavioral and Project Deep Dive
  类型：qbank
• Reachable Nodes in a Directed Graph
  类型：online_judge
• Implement a GIF Data Structure / Decoder-Related Problem (LinkedList + HashMap)
  类型：online_judge
• Extend an Existing Codebase to Support Accessibility Requirements (AI Coding)
  类型：online_judge
• Count completed trips from vehicle event logs (entry -> road -> exit)
  类型：online_judge
• LeetCode 1198 — Find Smallest Common Element in All Rows
  类型：online_judge
• Implement Button-Triggered Fetch with Lazy Loading in Vanilla JavaScript
  类型：online_judge
• Build a Search Bar with HTML/CSS (No Framework)
  类型：online_judge
• K-th Unique Maximum from Two Sorted Arrays
  类型：online_judge
• RunCollection: Simulate chance of matching or beating personal best
  类型：online_judge
• Second Most Frequent Tag from Flattened Triples
  类型：online_judge
• Design a Multi-threaded Task Executor with Extensible Task Types (Semaphore-based)
  类型：online_judge
• Count Complete Highway Journeys from Sensor Logs
  类型：online_judge
• Debug a Journey Counting Implementation
  类型：online_judge
• Graph Variant: Endings Reachable Only If Both Options Are Explored (Follow-up)
  类型：online_judge
• Interactive Story Endings Reachability (Choices/Options)
  类型：online_judge
• AI-assisted Coding: Extend a Vite + shadcn UI App from a Partial Starter
  类型：online_judge
• React UI Coding: Loan Calculator (with a11y, debounce, caching follow-ups)
  类型：online_judge
• Lazy-loaded List with Paginated Fetch (10 items per page)
  类型：online_judge
• Implement a Typeahead UI (HTML/CSS)
  类型：online_judge
• Basic Text Justification (without full padding to fixed width)
  类型：online_judge
• Array and DFS with Backtracking
  类型：online_judge
• Count Same Bit Numbers
  类型：online_judge
• Maximum Positive Prefixes
  类型：online_judge
• Maximum Occurring Character
  类型：online_judge
• Tic Tac Toe Implementation
  类型：online_judge
• LRU Cache Implementation
  类型：online_judge
• Binary Tree with 0 and 1 Values
  类型：online_judge
• Basic Calculator
  类型：online_judge
• Find second most frequent tag
  类型：online_judge
• Find the distance from mid index to closest index
  类型：online_judge
• Maximize Number by Swapping Adjacent Same-Parity Digits
  类型：online_judge
• Count Triplets with Sum Divisible by d in Array
  类型：online_judge