Cs221

Stanford University

Here are the best resources to pass Cs221. Find Cs221 study guides, notes, assignments, and much more.

Summary

Ultimate 6-Page Data Structures & Algorithms (DSA) Revision & Big-O Cheat Sheet
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7

August 2026

2026/2027
A concise, high-impact 6-page revision guide and cheat sheet for Data Structures and Algorithms (DSA) designed for computer science students and coding interview prep. Key Topics Included: - Core Data Structures: Arrays, Linked Lists, Stacks, Queues, Hash Tables, Trees, and Graphs (with memory analogies and time complexities). - Big-O Complexity Ranking: Full breakdown from O(1) to O(n^2) with visual fast-recall matrix. - Searching & Sorting Algorithms: Linear Search, Binary Search, Bubble...
silentannals
$11.99 More Info

Class notes

AI NOTES
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16

November 2025

2025/2026
This document provides a comprehensive overview of Artificial Intelligence (AI), covering its fundamental concepts, historical milestones, agent types, environmental classifications, and problem-solving strategies. Key topics include: Definition of AI: Explores AI as a branch of computer science focused on simulating human intelligence, including reasoning, learning, and problem-solving. History of AI: A timeline of significant events and developments in AI, from early artificial neuron mod...
nikita19
$11.89 More Info

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