c0d3-4-F00d

Sat 10 Jan 2026

c0d3-4-F00d earned 🔟 Count to Ten

Tue 4 Mar 2025

c0d3-4-F00d solved Partition Numbers in C

Thu 9 Jan 2025

c0d3-4-F00d solved Polyominoes in C

c0d3-4-F00d solved Ascending Primes in C

c0d3-4-F00d solved Odious Numbers (Long) in C

c0d3-4-F00d earned 2 achievements: 📐 🖥️

c0d3-4-F00d earned 📐 Right On!

c0d3-4-F00d earned 🖥️ x86

c0d3-4-F00d solved ln 2 in C

c0d3-4-F00d solved Kaprekar Numbers in C

c0d3-4-F00d solved Card Number Validation in C

c0d3-4-F00d solved Emirp Numbers (Long) in C

c0d3-4-F00d solved Evil Numbers (Long) in C

c0d3-4-F00d solved ROT13 in C

Wed 8 Jan 2025

c0d3-4-F00d solved Cubes in C

Thu 4 Jul 2024

c0d3-4-F00d earned 🥪 Smörgåsbord

Mon 6 May 2024

c0d3-4-F00d solved 24 Game in C

Thu 25 Jan 2024

c0d3-4-F00d solved Look and Say in C

Thu 7 Dec 2023

c0d3-4-F00d solved Arithmetic Numbers in C

c0d3-4-F00d solved γ in C

c0d3-4-F00d solved Sudoku (Fill-in) in C

c0d3-4-F00d solved Gijswijt’s Sequence in C

Mon 4 Dec 2023

c0d3-4-F00d solved Rijndael S-box in C

c0d3-4-F00d earned 🚢 Phileas Fogg

c0d3-4-F00d solved Farey Sequence in C

Tue 4 Jul 2023

c0d3-4-F00d solved United States in C#

Mon 3 Jul 2023

c0d3-4-F00d solved Gijswijt’s Sequence in C#

Mon 12 Jun 2023

c0d3-4-F00d solved Day of Week in C

c0d3-4-F00d solved Ten-pin Bowling in C

Tue 6 Jun 2023

c0d3-4-F00d solved Pangram Grep in C

c0d3-4-F00d solved Pernicious Numbers in C

Mon 5 Jun 2023

c0d3-4-F00d solved Pernicious Numbers (Long) in C

c0d3-4-F00d solved Abundant Numbers (Long) in C

c0d3-4-F00d solved Morse Encoder in C

Mon 17 Apr 2023

c0d3-4-F00d earned 🏌️ Fore!

Sun 15 Jan 2023

c0d3-4-F00d earned 🍷 Aged like Fine Wine

Mon 9 Jan 2023

c0d3-4-F00d solved Game of Life in C

Sat 3 Dec 2022

c0d3-4-F00d earned 👁️ Big Brother

Mon 15 Aug 2022

c0d3-4-F00d solved Niven Numbers (Long) in C

Wed 29 Jun 2022

c0d3-4-F00d solved Lucky Tickets in C#

Mon 23 May 2022

c0d3-4-F00d solved Jacobi Symbol in C

c0d3-4-F00d solved Star Wars Opening Crawl in C

c0d3-4-F00d solved Intersection in C

c0d3-4-F00d solved Levenshtein Distance in C

c0d3-4-F00d solved Lucky Tickets in C

c0d3-4-F00d earned 🧪 Black-box Testing

c0d3-4-F00d solved Sudoku in C

c0d3-4-F00d solved λ in C

c0d3-4-F00d solved 𝑒 in C

c0d3-4-F00d solved π in C

Sat 7 May 2022

c0d3-4-F00d earned 🏃 Marathon Runner

Fri 6 May 2022

c0d3-4-F00d solved Collatz in Java

c0d3-4-F00d solved Collatz in JavaScript

Thu 5 May 2022

c0d3-4-F00d solved Collatz in C#

c0d3-4-F00d solved Collatz in C

Wed 4 May 2022

c0d3-4-F00d solved Hexdump in C

c0d3-4-F00d earned 🌌 May the 4ᵗʰ Be with You

Fri 29 Apr 2022

c0d3-4-F00d solved Time Distance in C

c0d3-4-F00d solved τ in C

c0d3-4-F00d solved √2 in C

c0d3-4-F00d solved Vampire Numbers in C

Thu 21 Apr 2022

c0d3-4-F00d solved Christmas Trees in C

Tue 19 Apr 2022

c0d3-4-F00d solved Christmas Trees in C#

c0d3-4-F00d solved Roman to Arabic in C

c0d3-4-F00d solved Arabic to Roman in C

Mon 11 Apr 2022

c0d3-4-F00d earned 👅 Cunning Linguist

Mon 28 Mar 2022

c0d3-4-F00d solved ASCII Table in C

Fri 25 Mar 2022

c0d3-4-F00d solved Emojify in C#

Mon 21 Mar 2022

c0d3-4-F00d solved Kolakoski Constant in C

c0d3-4-F00d solved QR Decoder in C

Fri 18 Mar 2022

c0d3-4-F00d solved Leyland Numbers in C

c0d3-4-F00d solved Kolakoski Sequence in C

c0d3-4-F00d solved Emojify in C

Sat 5 Mar 2022

c0d3-4-F00d solved Lucky Numbers in Common Lisp

c0d3-4-F00d solved Lucky Numbers in C

Tue 1 Mar 2022

c0d3-4-F00d solved Lucky Numbers in JavaScript

Thu 24 Feb 2022

c0d3-4-F00d solved Reverse Polish Notation in C

Mon 21 Feb 2022

c0d3-4-F00d solved Reverse Polish Notation in C#

c0d3-4-F00d solved ISBN in C

Fri 18 Feb 2022

c0d3-4-F00d solved Catalan’s Constant in C

Fri 11 Feb 2022

c0d3-4-F00d solved Morse Decoder in C

c0d3-4-F00d solved Number Spiral in C

Wed 9 Feb 2022

c0d3-4-F00d solved Leap Years in JavaScript

Tue 8 Feb 2022

c0d3-4-F00d solved Diamonds in C

Thu 3 Feb 2022

c0d3-4-F00d solved Abundant Numbers in C

Mon 31 Jan 2022

c0d3-4-F00d solved Catalan Numbers in C

Sat 29 Jan 2022

c0d3-4-F00d solved Catalan Numbers in C#

c0d3-4-F00d solved Catalan Numbers in Java

Mon 24 Jan 2022

c0d3-4-F00d solved Seven Segment in C

Sun 23 Jan 2022

c0d3-4-F00d solved Arabic to Roman in JavaScript

Fri 21 Jan 2022

c0d3-4-F00d solved Rule 110 in C

Fri 7 Jan 2022

c0d3-4-F00d solved brainfuck in C

Thu 6 Jan 2022

c0d3-4-F00d solved λ in JavaScript

c0d3-4-F00d solved Rock-paper-scissors-Spock-lizard in C

c0d3-4-F00d solved Fibonacci in C

Wed 5 Jan 2022

c0d3-4-F00d solved Leap Years in C

c0d3-4-F00d solved Happy Numbers in JavaScript

c0d3-4-F00d solved Happy Numbers in Common Lisp

c0d3-4-F00d solved Happy Numbers (Long) in Common Lisp

c0d3-4-F00d solved Happy Numbers (Long) in JavaScript

c0d3-4-F00d solved Happy Numbers (Long) in C

c0d3-4-F00d 🇩🇪