Problems

Problem Category Points AC % Users ▾
Hello, World! Uncategorized 1 52.2% 6642
A Plus B Fun Math 3p 46.7% 5112
CCC '13 J1 - Next in line CCC 3 59.9% 4736
CCC '14 J1 - Triangle Times CCC 3 32.1% 4585
CCC '07 J1 - Who is in the Middle? CCC 3 45.4% 4309
CCC '04 J1 - Squares CCC 3 31.0% 4069
CCC '11 J1 - Which Alien? CCC 3 33.9% 3807
CCC '08 J1 - Body Mass Index CCC 3 33.0% 3644
CCC '12 J1 - Speed fines are not fine! CCC 3 29.6% 3625
CCC '15 J1 - Special Day CCC 3 36.5% 3438
CCC '14 J2 - Vote Count CCC 3 41.2% 3231
CCC '17 J1 - Quadrant Selection CCC 3 59.4% 3028
CCC '13 J2 - Rotating letters CCC 3 43.2% 3025
CCC '12 J2 - Sounds fishy! CCC 3 30.0% 2909
CCC '16 J1 - Tournament Selection CCC 3 40.4% 2816
CCC '11 S2 - Multiple Choice CCC 5 56.5% 2764
CCC '06 J1 - Canadian Calorie Counting CCC 3 29.5% 2712
CCC '15 J2 - Happy or Sad CCC 3 34.9% 2702
CCC '17 J2 - Shifty Sum CCC 3 52.0% 2550
CCC '14 J3 - Double Dice CCC 3 55.9% 2517
CCC '10 J1 - What is n, Daddy? CCC 3 31.2% 2402
CCC '15 S1 - Zero That Out CCC 3 48.2% 2389
CCC '04 J3 - Smile with Similes CCC 3 57.6% 2357
List Minimum Uncategorized 3 47.3% 2336
CCC '05 J1 - The Cell Sell CCC 3 19.7% 2247
CCC '04 J2 - Terms of Office CCC 3 35.9% 2229
CCC '09 J1 - ISBN CCC 3 48.5% 2194
CCC '11 S1 - English or French? CCC 5 32.7% 2146
CCC '18 J1 - Telemarketer or not? CCC 3 37.1% 2107
CCC '03 S1 - Snakes and Ladders CCC 5 18.6% 2066
CCC '14 S1 - Party Invitation CCC 5 46.0% 2043
CCC '16 S2 - Tandem Bicycle CCC 5p 51.8% 2023
CCC '07 J2 - I Speak TXTMSG CCC 3 27.7% 2005
CCC '16 J2 - Magic Squares CCC 3 38.4% 1947
CCC '18 J2 - Occupy parking CCC 3 48.1% 1890
CCC '05 J2 - RSA Numbers CCC 3 41.2% 1881
CCC '19 J1 - Winning Score CCC 3 48.3% 1875
CCC '08 S1 - It's Cold Here! CCC 5 51.5% 1863
CCC '06 J2 - Roll the Dice CCC 3 25.5% 1851
CCC '19 S1 - Flipper CCC 3p 45.7% 1835
CCC '13 S1 - From 1987 to 2013 CCC 5 42.0% 1825
CCC '02 J2 - AmeriCanadian CCC 3 22.2% 1787
Boolean Uncategorized 3 50.9% 1759
CCC '17 S1 - Sum Game CCC 3 44.6% 1738
CCC '12 J3 - Icon Scaling CCC 3 52.1% 1699
CCC '14 S3 - The Geneva Confection CCC 7p 25.6% 1663
CCC '13 J4 - Time on task CCC 5 43.3% 1660
CCC '14 S2 - Assigning Partners CCC 5 32.5% 1628
CCC '01 J1 - Dressing Up CCC 3 48.5% 1623
CCC '00 S1 - Slot Machines CCC 5 26.3% 1607