Code Golf is a game designed to let you show off your code-fu by solving problems in the least number of characters.

Since this is your first time here, I suggest starting with something simple like Fizz Buzz.

12 Days of Christmas

1,126

99 Bottles of Beer

1,140

Abundant Numbers

957

Arabic to Roman

432

brainfuck

376

Christmas Trees

942

CSS Colors

204

Cubes

417

Diamonds

616

Divisors

2,050

Emirp Numbers

1,058

Emojify

207

Evil Numbers

1,623

Fibonacci

2,692

Fizz Buzz

4,300

Happy Numbers

949

Intersection

233

Kolakoski Constant

266

Kolakoski Sequence

347

Leap Years

1,464

Levenshtein Distance

206

Leyland Numbers

413

Look and Say

351

Lucky Tickets

145

Morse Decoder

258

Morse Encoder

283

Niven Numbers

1,184

Odious Numbers

1,219

Ordinal Numbers

526

Pangram Grep

625

Pascal’s Triangle

866

Pernicious Numbers

882

Poker

132

Prime Numbers

1,656

Quine

1,654

Recamán

342

Rock-paper-scissors-Spock-lizard

257

Roman to Arabic

368

Rule 110

417

Seven Segment

434

Sierpiński Triangle

570

Spelling Numbers

294

Sudoku

131

Ten-pin Bowling

118

Tongue-twisters

403

United States

345

Vampire Numbers

284

λ

562

π

1,010

τ

580

φ

622

√2

661

𝑒

704