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

1,122

99 Bottles of Beer

1,135

Abundant Numbers

949

Arabic to Roman

429

brainfuck

374

Christmas Trees

937

CSS Colors

204

Cubes

414

Diamonds

616

Divisors

2,047

Emirp Numbers

1,056

Emojify

205

Evil Numbers

1,615

Fibonacci

2,676

Fizz Buzz

4,289

Happy Numbers

944

Intersection

232

Kolakoski Constant

263

Kolakoski Sequence

344

Leap Years

1,461

Levenshtein Distance

201

Leyland Numbers

411

Look and Say

348

Lucky Tickets

144

Morse Decoder

256

Morse Encoder

281

Niven Numbers

1,179

Odious Numbers

1,213

Ordinal Numbers

525

Pangram Grep

622

Pascal’s Triangle

858

Pernicious Numbers

881

Poker

132

Prime Numbers

1,653

Quine

1,650

Recamán

341

Rock-paper-scissors-Spock-lizard

252

Roman to Arabic

367

Rule 110

415

Seven Segment

433

Sierpiński Triangle

567

Spelling Numbers

291

Sudoku

130

Ten-pin Bowling

116

Tongue-twisters

399

United States

343

Vampire Numbers

283

λ

561

π

996

τ

577

φ

620

√2

658

𝑒

699