Employers: discover CodinGame for tech hiring
EVENTS
UPCOMING
PAST
SOLO
PUZZLES
CODE GOLF
OPTIMIZATION
MULTI
LEADERBOARDS
CLASH OF CODE
BOT PROGRAMMING
CODING ESCAPE
COMMUNITY
CONTRIBUTIONS
LEARN
DISCORD
FORUM
LIVE STREAMS
BLOG
1
Log In
Sign Up
Ruby sample code
tbpgr
14.5K views
01
FizzBuzz
02
Fibonacci
03
Prime
04
Eto
3/4
Prime
Previous:
Fibonacci
Next:
Eto
Prime
Prime
1
2
3
4
require 'prime'
print Prime.take(20)
Run
11
4
Create your playground on Tech.io
This playground was created on Tech.io, our hands-on, knowledge-sharing platform for developers.
Go to tech.io
Suggested playgrounds
Tic Tac Toe Game Implementation
By
agorneo
10.7K
26
0
Ruby Introduction (Dutch)
By
PeterDR
27.4K
4
0
Chuck Norris
By
nbbroo
4,548
7
0
MessageMedia Messages Ruby
By
IbrahimT
3,011
2
0
ABOUT US
CAREERS
PRIVACY
FAQ
CodinGame - Work
The #1 tech hiring platform
SCREENING
INTERVIEWING
ABOUT US
CAREERS
PRIVACY
FAQ
Facebook
YouTube
Twitter
LinkedIn
FR
EN
