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Hot problems

Problem Category Points AC % Users
DWITE '02 R2 #1 - Sales! DWITE 5 31.9% 92
DWITE '02 R2 #2 - The Five M's of Stats 101 DWITE 5 31.1% 112
DWITE '02 R2 #3 - The Game of Life DWITE 7 49.8% 100
DWITE '02 R2 #4 - Money Prize DWITE 10 38.0% 59
DWITE '02 R2 #5 - Now I know my ABCs DWITE 5 39.1% 136
DWITE '06 R5 #1 - Points on a Line DWITE 7 36.4% 78
DWITE '06 R5 #2 - Floppy Disk DWITE 7p 56.8% 111
DWITE '06 R5 #3 - UPC Check Digit DWITE 5 38.7% 107
DWITE '06 R5 #4 - Connect-4 DWITE 7 56.4% 43
DWITE '06 R5 #5 - Prime Palindromes DWITE 10 26.4% 253
DWITE '07 R1 #1 - Vanilla Primes DWITE 3 24.4% 681
DWITE '07 R1 #2 - Cubes in a Pyramid DWITE 3p 17.4% 351
DWITE '07 R1 #3 - Where's my QWERTY? DWITE 3 41.5% 102
DWITE '07 R1 #4 - Stacks of Blocks DWITE 5 36.4% 259
DWITE '07 R1 #5 - Velociraptor Maze DWITE 7 13.9% 43
DWITE '07 R2 #1 - Not Quite Prime DWITE 5 57.5% 351
DWITE '07 R2 #2 - Show Me The Money! DWITE 3 35.0% 157
DWITE '07 R2 #3 - Floor Plan DWITE 7 67.8% 127
DWITE '07 R2 #4 - All Is Balanced DWITE 5 24.4% 302
DWITE '07 R2 #5 - Bridges In A Graph DWITE 7 20.6% 353
DWITE '07 R3 #1 - Yet Another Primes Question DWITE 5 58.6% 172
DWITE '07 R3 #2 - There's An Essay In My Code DWITE 5 30.2% 221
DWITE '07 R3 #3 - Playlist DWITE 7 44.1% 150
DWITE '07 R3 #4 - The Convex Fence Company DWITE 10 21.5% 24
DWITE '07 R3 #5 - Portals DWITE 7 50.0% 39
DWITE '07 R4 #1 - Curve-shot DWITE 5 56.0% 33
DWITE '07 R4 #2 - And the winner is... DWITE 5 35.2% 82
DWITE '07 R4 #3 - Don't follow my links DWITE 5 54.7% 11
DWITE '07 R4 #4 - Shortest path around DWITE 7 41.5% 206
DWITE '07 R4 #5 - It all adds up DWITE 7 55.6% 13
DWITE '07 R5 #1 - I heart you DWITE 3 32.4% 79
DWITE '07 R5 #2 - Number of factors DWITE 5 42.1% 346
DWITE '07 R5 #3 - Parity bit DWITE 5 70.0% 109
DWITE '07 R5 #4 - Train ride DWITE 7 54.1% 38
DWITE '07 R5 #5 - Tetris! DWITE 7 25.9% 6
DWITE '08 R1 #1 - LaNDscAPE ii DWITE 3 64.3% 55
DWITE '08 R1 #2 - Simple Checksum DWITE 3 51.6% 112
DWITE '08 R1 #3 - School's a maze DWITE 7 50.4% 49
DWITE '08 R1 #4 - What is this Roman Numeral DWITE 7 62.3% 160
DWITE '08 R1 #5 - Moving Stuff in Boxes DWITE 7 43.5% 18
DWITE '08 R2 #1 - My shiny digital key DWITE 3 37.9% 63
DWITE '08 R2 #2 - My favourite digit DWITE 3 59.2% 309
DWITE '08 R2 #3 - My drink is made of cubes DWITE 5 38.1% 21
DWITE '08 R2 #4 - Big shiny tunes DWITE 7 62.1% 95
DWITE '08 R2 #5 - Water damage DWITE 7 22.9% 34
DWITE '08 R3 #1 - ASCII Rhombus DWITE 5 68.8% 57
DWITE '08 R3 #2 - Wordcount++ DWITE 5 36.6% 479
DWITE '08 R3 #3 - Unicorns and Teaspoons DWITE 5 68.9% 35
DWITE '08 R3 #4 - Time for change DWITE 7 60.9% 280
DWITE '08 R3 #5 - Now in 3D DWITE 7 75.0% 31