Employers: discover CodinGame for tech hiring
CodinGame - Home
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
Log In
Sign Up
Java教學
IanChang
13.6K views
01
Hello World
02
註解
03
資料型態
1/3
Hello World
Next:
註解
Hello World!
學習程式語言第一課都是Hello World
我們將學到如何輸出Hello World到控制台
請你將程式改成輸出Hi Java到控制台
測驗
2
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
CodinGame - Home
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