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Problem Category ▾ Points AC % Users
A Two-Pointers Problem Classics 7p 21.7% 43
A Simple Mean Classics 7 7.0% 8
A Simple Maximum Classics 7 15.0% 7
A Simple Minus Classics 10 4.5% 1
An Inversion Problem Classics 10 38.8% 30
Selective Selective Cutting Classics 20 39.3% 7
Selective Selective Selective Cutting Classics 25 23.8% 3
A Two-Pointers Problem 2 Classics 12 11.8% 14
Polynomial Time Boolean Satisfiability Classics 15p 20.9% 12
An FFT Problem VI Classics 30 6.5% 4
A Euclid Problem Classics 15 27.3% 3
Fast Heavy-Light Decomposition Classics 10 58.5% 15
Static Tree Test Classics 20 35.3% 4
Maintaining an Envelope Classics 30 16.1% 5
Frog Classics 20 23.6% 12
A Newton Problem Classics 7 32.2% 22
Walf Wear Classics 15 41.7% 4
LCC '21 Contest 5 S5 - A Cousin Problem Classics 20 13.0% 3
University Applicants Classics 7 30.4% 7
A Binary Search Problem Classics 3 39.0% 9
A Sliding Window Problem Classics 7 64.7% 6
A Prefix Sum Array Problem Classics 5 50.0% 1
CCC '05 J5 - Bananas CCC 10 21.4% 25
CCC '15 S4 - Convex Hull CCC 15p 29.6% 7
CCC '20 S2 - Escape Room CCC 10p 22.2% 7
CCC '22 J1 - Cupcake Party CCC 3p 37.0% 8
CCC '22 J2 - Fergusonball Ratings CCC 3p 100.0% 2
CCC '22 J3 - Harp Tuning CCC 5p 33.3% 4
CCC '22 J5 - Square Pool CCC 10p 66.7% 4
CCC '22 S2 - Good Groups CCC 5p 50.0% 1
CCC '22 S1 - Good Fours and Good Fives CCC 5p 100.0% 1
CCC '22 S4 - Good Triplets CCC 15p 50.0% 1
CCC '22 S5 - Good Influencers CCC 17p 66.7% 1
CCC '23 J1 - Deliv-e-droid CCC 3p 100.0% 2
CCC '23 J2 - Chili Peppers CCC 3p 80.0% 4
CCC '23 J3 - Special Event CCC 5p 75.0% 3
CCC '23 J5 - CCC Word Hunt CCC 10p 75.0% 3
CCC '23 S1 - Trianglane CCC 5p 100.0% 2
CCC '23 S2 - Symmetric Mountains CCC 7p 26.3% 3
CCC '23 S4 - Minimum Cost Roads CCC 15p 66.7% 2
CCC '21 J1 - Boiling Water CCC 3p 75.0% 3
CCC '21 J2 - Silent Auction CCC 3p 100.0% 3
CCC '21 J3 - Secret Instructions CCC 5p 100.0% 2
CCC '21 J4 - Arranging Books CCC 7p 75.0% 3
CCC '21 S1 - Crazy Fencing CCC 5p 100.0% 1
CCC '21 S2 - Modern Art CCC 7p 33.3% 6
CCC '21 S3 - Lunch Concert CCC 10p 38.5% 5
CCC '21 S4 - Daily Commute CCC 12p 50.0% 1
CCC '15 J1 - Special Day CCC 3p 44.4% 4
CCC '15 J2 - Happy or Sad CCC 3p 44.4% 4