Recent Solutions

Hole Golfer Chars Submitted
Happy Numbers JunkIce 106
Emirp Numbers (Long) kevinnaviapaiva 304
Emirp Numbers kevinnaviapaiva 303
Happy Numbers (Long) kevinnaviapaiva 334
Happy Numbers kevinnaviapaiva 333
Gijswijt’s Sequence tomtheisen 108
Minesweeper namelessiw 142
Arithmetic Numbers sean-niemann 🥉 93
Fractions kevinnaviapaiva 240
Collatz kevinnaviapaiva 161
Kaprekar Numbers tomtheisen 90
Fibonacci kevinnaviapaiva 67
Seven Segment kevinnaviapaiva 404
Divisors kevinnaviapaiva 130
Arithmetic Numbers kevinnaviapaiva 162
Abundant Numbers (Long) kevinnaviapaiva 140
Abundant Numbers kevinnaviapaiva 139
Prime Numbers acotis 116
Ascending Primes tomtheisen 99
Rijndael S-box yhm138 802
Partition Numbers namelessiw 140
Ascending Primes BREMAUCY 392
Emirp Numbers yhm138 1,346
Emojify tomtheisen 147
ROT13 tomtheisen 🥉 87
Tutorial xyangst 127
Rijndael S-box acotis 1,119
Tutorial targrik 372
Tic-tac-toe zwxzwxzwx21 59,480
Tic-tac-toe JayXon 💎 86
Quine emgordon154 81
Fizz Buzz voytxt 85
Farey Sequence Yax42 123
Rijndael S-box tomtheisen 521
Forsyth–Edwards Notation tomtheisen 🥈 119
Rijndael S-box JayXon 💎 148
CSS Colors tomtheisen 199
Game of Life tomtheisen 115
United States dokutan 223
N Queens tomtheisen 166
γ tomtheisen 223
Morse Decoder Yax42 🥉 160
Pangram Grep tomtheisen 78
DFA Simulator tomtheisen 💎 160
Rijndael S-box zt14427 804
United States tomtheisen 157
Rock-paper-scissors-Spock-lizard tomtheisen 214
Morse Decoder tomtheisen 183
Ordinal Numbers tomtheisen 95
Card Number Validation tomtheisen 83
Day of Week tomtheisen 🥇 63
Arrows tomtheisen 114
Mandelbrot Yax42 3,380
Game of Life AdrienHache 102
Day of Week sciencejiho 104
Partition Numbers AdrienHache 126
λ sciencejiho 1,024
Evil Numbers Yax42 🥇 53
Odious Numbers Yax42 🥇 53
Happy Numbers Yax42 🥇 57
Emirp Numbers Yax42 🥇 59
Abundant Numbers Yax42 🥉 64
Niven Numbers Yax42 🥇 58
Prime Numbers Yax42 🥇 53
CSS Colors dokutan 4,290
Mandelbrot AdrienHache 139
Mandelbrot namelessiw 143
DFA Simulator Yax42 🥉 174
CSS Colors Yax42 280
Card Number Validation Yax42 🥈 80
Billiards Yax42 💎 190
Factorial Factorisation AdrienHache 🥇 108
Rijndael S-box BREMAUCY 804
Reversi Yax42 💎 157
Medal Tally tomtheisen 165