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Hot problems
CCC '24 J4 - Troublesome Keys
COCI '22 Contest 4 #1 7Krokods
CCC '24 S2 - Heavy-Light Composition
CCC '19 J3 - Cold Compress
CCC '24 J5 - Harvest Waterloo
COCI '23 Contest 5 #1 Zlagalica
CCC '24 S3 - Swipe
Problem
Category
Points
AC % ▾
Users
CCC '24 J1 - Conveyor Belt Sushi
CCC
3p
81.0%
462
CCC '24 S1 - Hat Circle
CCC
3p
72.2%
417
CCC '24 S2 - Heavy-Light Composition
CCC
5p
65.0%
351
CCC '13 J1 - Next in line
CCC
3
62.3%
11892
CCC '24 J2 - Dusa And The Yobis
CCC
3p
61.6%
387
CCC '17 J1 - Quadrant Selection
CCC
3
60.5%
5548
CCC '12 J4 - Big Bang Secrets
CCC
3
59.2%
2379
CCC '04 J3 - Smile with Similes
CCC
3
57.9%
3937
CCC '14 J3 - Double Dice
CCC
3
56.4%
4453
CCC '12 S1 - Don't pass me the ball!
CCC
3
56.3%
2221
CCC '08 J3 - GPS Text Entry
CCC
3
56.2%
1330
CCC '20 J1 - Dog Treats
CCC
3
56.1%
3971
CCC '18 J3 - Are we there yet?
CCC
3
56.0%
3070
CCC '22 J1 - Cupcake Party
CCC
3
55.7%
2883
CCC '23 J1 - Deliv-e-droid
CCC
3p
55.5%
1681
CCC '11 S2 - Multiple Choice
CCC
3
55.2%
6175
CCC '17 J2 - Shifty Sum
CCC
3
54.2%
4530
CCC '21 J1 - Boiling Water
CCC
3p
54.0%
3122
CCC '23 J2 - Chili Peppers
CCC
3p
53.7%
1576
CCC '16 S2 - Tandem Bicycle
CCC
5p
53.7%
3481
CCC '10 S2 - Huffman Encoding
CCC
5
53.4%
1561
CCC '12 S2 - Aromatic Numbers
CCC
5
53.4%
1695
CCC '18 J2 - Occupy parking
CCC
3
53.3%
5584
CCC '24 J3 - Bronze Count
CCC
5p
53.2%
383
CCC '19 J2 - Time to Decompress
CCC
3
52.5%
3281
CCCHK '15 J1 - Rock-paper-scissors
CCC
3
51.7%
842
CCC '21 J2 - Silent Auction
CCC
3p
51.3%
2707
CCC '12 J3 - Icon Scaling
CCC
3
51.3%
2861
CCC '04 J4 - Simple Encryption
CCC
5
51.1%
1701
CCC '15 S1 - Zero That Out
CCC
3
51.0%
3861
CCC '19 J1 - Winning Score
CCC
3
50.9%
6909
CCCHK '15 J3 - Queens can't attack me!
CCC
5
50.8%
584
CCC '01 J1 - Dressing Up
CCC
3
48.3%
2846
CCC '21 S1 - Crazy Fencing
CCC
5p
47.7%
2543
CCC '22 J2 - Fergusonball Ratings
CCC
3
47.6%
2628
CCC '17 S1 - Sum Game
CCC
3
47.4%
3180
CCC '09 J1 - ISBN
CCC
3
47.4%
3660
CCC '14 S1 - Party Invitation
CCC
5
47.1%
3509
CCC '07 J1 - Who is in the Middle?
CCC
3
47.0%
9047
CCC '11 J5 - Unfriend
CCC
7
46.8%
1001
CCC '19 J3 - Cold Compress
CCC
5
46.7%
3086
CCC '06 S4 - Groups
CCC
10
46.5%
326
CCC '19 S1 - Flipper
CCC
3p
46.0%
3931
CCC '97 S2 - Nasty Numbers
CCC
5
45.9%
790
CCC '16 J3 - Hidden Palindrome
CCC
5
45.9%
2533
CCC '20 J4 - Cyclic Shifts
CCC
5p
45.9%
2270
CCC '13 S1 - From 1987 to 2013
CCC
5
45.8%
3883
CCC '12 S5 - Mouse Journey
CCC
7
45.5%
1797
CCC '13 J2 - Rotating letters
CCC
3
44.9%
4786
CCC '14 J2 - Vote Count
CCC
3
44.5%
5309
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