Trends & Stats

leaderboards, tag analysis, percentiles

Key Numbers

⊣ total problems2,936

⊣ avg acceptance55.6%

⊣ total upvotes7.7M

⊣ total downvotes1.1M

Difficulty Breakdown

⊣ Easy · 706 (24.0%)avg 68.2% AC · 85% liked

⊣ Medium · 1507 (51.3%)avg 55.1% AC · 85% liked

⊣ Hard · 723 (24.6%)avg 44.5% AC · 89% liked

Acceptance Rate Distribution

⊣ 0-20%42

⊣ 20-40%521

⊣ 40-60%1.1k

⊣ 60-80%981

⊣ 80-100%249

Likes Distribution

⊣ 0-100299

⊣ 100-500686

⊣ 500-1k536

⊣ 1k-5k994

⊣ 5k-10k239

⊣ 10k+182

Quick Facts

⊣ 0 problems have zero votes

⊣ 180 problems have more dislikes than likes

⊣ 42 problems have sub-20% acceptance

⊣ 246 problems have 80%+ acceptance

⊣ Most liked: "Two Sum" with 67,950 likes

⊣ Most disliked: "Remove Duplicates from Sorted Array" with 20,483 dislikes

⊣ Average problem has 2,607 likes