Computer Science Notes, Guides, and Class Pages
Students use this page to jump from Computer Science notes into the exact classes and schools where they need help most. Everything is organized mobile first so it is quick to scan on your phone between classes.
CS 101 Binary Number Systems Practice Sheet: Bits, Bytes, Hex, and ASCII Basics
This is one of the fastest ways into the subject right now. Start here if you want a solid example note before branching into more specific class pages.
Top Class Pages In Computer Science
Jump into the class pages students in this subject keep opening the most.
Latest Computer Science Notes
Fresh uploads and seeded study resources that students can open right away.
CS 101 Binary Number Systems Practice Sheet: Bits, Bytes, Hex, and ASCII Basics
Georgia Institute of Technology · 6 pages · 4 views
CS 101 Boolean Logic Practice Sheet: Truth Tables, AND OR NOT, and De Morgan Rules
Massachusetts Institute of Technology · 5 pages · 3 views
Data Structures (CS 201) SQL Joins, Normalization, and ER Diagram Study Guide
University of Michigan · 5 pages · 18 views
Data Structures (CS 201) Arrays, Linked Lists, Stacks, and Queues Practice Sheet: Big-O, Operations, and Use Cases
Georgia Institute of Technology · 5 pages · 11 views
CS 201 Subnetting Practice Sheet: CIDR Blocks, IP Addressing, Masks, and Routing Tables
Carnegie Mellon University · 5 pages · 10 views
Data Structures (CS 201) Sorting Algorithms Practice Sheet: Runtime, Stability, In-Place Sorts, and Comparison Traces
Purdue University · 5 pages · 13 views
Data Structures (CS 201) Recursion and Backtracking Practice Problems: Base Cases, Call Stack Tracing, and Search Trees
Georgia Institute of Technology · 5 pages · 15 views
Operating Systems (CS 310) File Systems Practice Problems: Inodes, Directory Entries, Allocation Methods, Free Space, and Caching
University of Washington · 6 pages · 12 views
Data Structures (CS 201) Binary Search Trees, Heaps, and Priority Queues Study Guide: Traversals, Insertions, Deletions, and Big-O
Georgia Institute of Technology · 5 pages · 9 views
Introduction to Data Science (DATA 101) SQL Joins and Group By Practice Problems: Inner Join, Left Join, Aggregation, Missing Data, and Cleaning Checks
University of California, San Diego · 6 pages · 9 views
Data Structures (CS 201) Hash Tables Practice Problems: Collision Resolution, Load Factor, Chaining, Linear Probing, and Rehashing
Georgia Institute of Technology · 5 pages · 13 views
Introduction to Data Science (DATA 101) Classification Metrics Study Guide: Confusion Matrix, Precision, Recall, F1, ROC, and AUC
University of Texas at Austin · 5 pages · 10 views
Introduction to Data Science (DATA 101) Data Ethics Study Guide: Privacy, Bias, Consent, and Responsible AI
University of California, San Diego · 5 pages · 16 views
Introduction to Data Science (DATA 101) Exploratory Data Analysis Practice Problems: Chart Selection, Outliers, and Visual Storytelling
University of California, San Diego · 5 pages · 11 views
Data Structures (CS 201) Python OOP Practice Problems: Classes, Objects, Inheritance, and Polymorphism
Georgia Institute of Technology · 5 pages · 13 views
Data Structures (CS 201) AVL Tree Rotations and Balanced BST Practice Problems
Georgia Institute of Technology · 5 pages · 10 views
Data Structures (CS 201) Stacks, Queues, Linked Lists, and Recursion Practice Problems
Georgia Institute of Technology · 5 pages · 13 views
Data Structures (CS 201) Graph Practice Problems: BFS, DFS, Dijkstra, and Topological Sort
Georgia Institute of Technology · 5 pages · 11 views
Algorithms (CS 301) Final Review: Dynamic Programming Patterns for Knapsack, LCS, and Edit Distance
Georgia Institute of Technology · 4 pages · 8 views
Introduction to Computer Science Homework Solutions for California Lutheran University
California Lutheran University · 11 pages · 5 views
Data Structures (CS 201) Recursion and Backtracking Practice Problems: Call Stack, Base Cases, and Search Trees
Georgia Institute of Technology · 5 pages · 7 views
Operating Systems (CS 310) Deadlocks Exam Review: Mutex, Semaphores, Monitors, and Bankers Algorithm
University of Washington · 5 pages · 9 views
Operating Systems (CS 310) CPU Scheduling Exam Review: Context Switching, Round Robin, SJF, and Priority Policies
University of Washington · 5 pages · 11 views
Algorithms (CS 301) Topological Sort & DAG DP Practice Problems Pack: Ordering, Longest Path, Scheduling
Georgia Institute of Technology · 3 pages · 10 views
Most Useful Notes Right Now
These are strong note pages across the site if you want another high-signal place to explore next.