Community   Challenges


About the Challenges category (2)
Challenges dead? (5)
[Challenge] Mondrian Art Puzzles (4)
[Challenge] The Classic FizzBuzz Challenge ( 2 3 4 5 ) (92)
computeSum (10)
[Challenge] Maximize Stock Trading Profit ( 2 3 4 5 ) (81)
I found a challenge while exploring the internet, can you solve it? (6)
[Challenge] Flatten an Array ♭ ( 2 ) (28)
[Challenge] Print Times Tables 🖨❎ ( 2 ) (32)
[Challenge] Unique Characters in a String ( 3 4 5 6 7 8 9 10 11 12 13 14 ) (260)
Can this be refactored? (5)
[Challenge] Semi-Prime Numbers (6)
[Challenge] Find the Missing Number 🔎 ( 2 3 4 ) (66)
Bi-primes discussion (3)
Essential Information on Code Challenges (1)
[Challenge] Max Product Finder ( 2 3 4 5 6 7 ) (132)
[Challenge] Calculate Max, Min, and Averages 🏃 ( 2 ) (30)
Challenges Update (1)
[Challenge] Anagram Detector ( 2 3 4 ) (63)
Why use modulo? (2)
Output precision not as expected - any explanations? (9)
Weekly challenges (6)
[Challenge] Cube of Numbers (19)
[Challenge] Egg Dropper 🥚 ( 2 ) (21)
[Challenge] Product of Everything Else ( 2 ) (37)
[Challenge] Fibonacci Finder ( 2 3 ) (50)
[Challenge] Top Score Sorter ( 2 3 ) (48)
[Challenge] Prime Number Printer ( 2 3 ) (40)
[Challenge] Palindrome Detector ( 2 ) (31)
[Challenge] Change Please (16)