Compare projects
Select 2–4 projects to compare on the same basis.
awangdev / leet-code
Java Solutions to problems on LintCode/LeetCode
donnemartin / system-design-primer
Collect system-design concepts, examples and study material.
Popularity
Repository stars4,324377,057Highest
Fork3159,181Highest
Maintenance
Last push2025-12-072026-09-15
Maintenance notesNot verifiedUnknown
Repository created2015-04-252017-02-26
License & use
LicenseLicense not declaredLicense not declared
PricingPricing not verifiedPricing not verified
Basics
Browse by purposeLearning & resourcesReference material · Tutorials
TypeGuides & collectionsGuides & collections
SubcategoryAdvanced guidesAdvanced guides
PlatformNot verifiedNot verified
First collected2026-11-032026-11-02
LanguageJavaPython
License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Measured at 2026-11-06 UTC