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    The Gray Code Decoder and Gray Code Encoder holes will go live in approximately . Why not try and solve them ahead of time?

    osNiko (he/him) 🇧🇷

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    A 15yo that likes coding

    38 / 126 Holes

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    5 / 64 Langs

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    25 / 109 Cheevos

    📅

    12 Days of Christmas
    706
    99 Bottles of Beer
    366
    Abundant Numbers
    667 739
    Abundant Numbers (Long)
    667 871
    Arithmetic Numbers
    667 766
    Arrows
    298
    ASCII Table
    512
    brainfuck
    589 546
    Card Number Validation
    542 539
    Christmas Trees
    608 697
    Collatz
    613 851
    Divisors
    623451632 891
    Emirp Numbers
    606 598
    Emirp Numbers (Long)
    615 673
    Emojify
    258
    Evil Numbers
    762 851
    Evil Numbers (Long)
    780 837
    Fibonacci
    814 508783
    Fizz Buzz
    512 906
    Foo Fizz Buzz Bar
    419 883
    Happy Numbers
    646 508
    Happy Numbers (Long)
    654 576
    Inventory Sequence
    433 587
    Leap Years
    500 632
    Look and Say
    471
    Niven Numbers
    661 772
    Niven Numbers (Long)
    672 847
    Odious Numbers
    750 800
    Odious Numbers (Long)
    735 788
    Pernicious Numbers
    438 702
    Pernicious Numbers (Long)
    594 788
    Prime Numbers
    615 645
    Prime Numbers (Long)
    662 688
    Quine
    105 795
    Reverse Polish Notation
    544 773
    ROT13
    494 540
    Seven Segment
    441 377
    Van Eck Sequence
    536 615