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Problem Category Points AC % ▴ Users
DWITE '09 R6 #1 - ROT13 Encryption DWITE 3 48.2% 96
DWITE '07 R3 #5 - Portals DWITE 7 48.9% 35
DWITE '08 R1 #3 - School's a maze DWITE 7 49.1% 47
DWITE '09 R1 #1 - iProfits DWITE 3 49.3% 62
DWITE '11 R4 #2 - Prime Time DWITE 5 49.9% 263
DWITE '10 R1 #4 - Planting Trees DWITE 7 50.0% 16
DWITE '08 R5 #2 - Kill Dash Nine DWITE 5 50.0% 21
DWITE '09 R6 #2 - Round to power of two DWITE 3 50.3% 181
DWITE '08 R1 #2 - Simple Checksum DWITE 3 51.0% 103
DWITE '09 R4 #5 - Ice Maze DWITE 10 51.2% 36
DWITE '09 R7 #5 - Snapper Chain DWITE 10 51.3% 75
DWITE '11 R5 #3 - Unit rectangles DWITE 3 51.7% 71
DWITE '02 R2 #3 - The Game of Life DWITE 7 52.0% 95
DWITE '10 R2 #2 - Seating Arrangement DWITE 5 52.2% 8
DWITE '09 R1 #3 - That Missing Number DWITE 5 52.7% 257
DWITE '10 R5 #1 - Colourful Words DWITE 5 52.7% 41
DWITE '07 R5 #4 - Train ride DWITE 7 53.4% 37
DWITE '09 R7 #3 - Oil Spill Area DWITE 7 53.6% 80
DWITE '11 R3 #4 - ABCA Maze DWITE 7 54.1% 73
DWITE '10 R3 #2 - Unit rectangles DWITE 5 54.5% 52
DWITE '11 R4 #1 - Crossword Count DWITE 5 54.8% 16
DWITE '07 R4 #3 - Don't follow my links DWITE 5 54.9% 10
DWITE '09 R7 #2 - Sum of Primes DWITE 5 55.3% 348
DWITE '11 R3 #1 - Weighted Presents DWITE 3 56.0% 44
DWITE '07 R4 #1 - Curve-shot DWITE 5 56.1% 32
DWITE '10 R4 #2 - Primal Numbers DWITE 5 56.3% 28
DWITE '06 R5 #2 - Floppy Disk DWITE 7p 56.4% 106
DWITE '08 R5 #1 - Baby Diff DWITE 3 56.7% 148
DWITE '09 R1 #2 - Word Scrambler DWITE 5 57.1% 224
DWITE '07 R4 #5 - It all adds up DWITE 7 57.1% 12
DWITE '09 R5 #2 - Round to Second Prime DWITE 5 57.2% 250
DWITE '09 R6 #4 - Time for Change DWITE 7 57.9% 209
DWITE '07 R2 #1 - Not Quite Prime DWITE 5 58.2% 320
DWITE '07 R3 #1 - Yet Another Primes Question DWITE 5 58.2% 156
DWITE '11 R1 #5 - Tattarrattat DWITE 10 59.0% 147
DWITE '08 R2 #2 - My favourite digit DWITE 3 59.2% 300
DWITE '12 R1 #2 - Candybar Graphs DWITE 5 59.6% 44
DWITE '09 R6 #5 - Air Travel Planning DWITE 7 61.0% 118
DWITE '08 R3 #4 - Time for change DWITE 7 61.1% 268
DWITE '09 R3 #5 - Up To Four Colours DWITE 12 61.3% 37
DWITE '09 R4 #4 - Autocomplete DWITE 7 61.5% 45
DWITE '09 R5 #3 - Summary Diff DWITE 5 61.8% 19
DWITE '08 R1 #4 - What is this Roman Numeral DWITE 7 62.0% 155
DWITE '08 R2 #4 - Big shiny tunes DWITE 7 62.9% 82
DWITE '09 R3 #2 - Rounding to Fibonacci DWITE 5 63.4% 171
DWITE '06 R5 #4 - Connect-4 DWITE 7 63.6% 40
DWITE '08 R1 #1 - LaNDscAPE ii DWITE 3 64.1% 54
DWITE '09 R4 #1 - Social Media Overload DWITE 3 65.9% 100
DWITE '09 R5 #1 - ASCII bar graphs DWITE 3 66.1% 137
DWITE '07 R2 #3 - Floor Plan DWITE 7 67.5% 124