Employers: discover CodinGame for tech hiring
CodinGame - Home
ACTIVITIES
PRACTICE
COMPETE
COOPERATE
LEARN
COMMUNITY
CONTRIBUTIONS
LIVE STREAMS
DISCORD
FORUMS
BLOG
Get a job
1
Log In
Sign Up
How to format an Object into JSON in Java
[CG]BOUGA
11K views
Using
Gson
JSON.java
User.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
// {
import com.google.gson.Gson;
public class JSON {
public static void main(String[] args) throws Exce
ption {
// }
User user = new User("Bob", 123);
String json = new Gson().toJson(user);
System.out.println(json);
// {
}
}
// }
1
public class User {
Run
3
0
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
How to test if a List contains a specific value in Java
By
[CG]BOUGA
42.2K
8
1
How to apply a function on each element of a List in Java
By
[CG]BOUGA
18.1K
3
2
Quiz design pattern VISITEUR
By
RomainAll
855
5
0
Intro to Programming Examples
By
jpolitz
7,454
5
0
CodinGame - Home
ABOUT US
CAREERS
PRIVACY
FAQ
CodinGame - Work
The #1 tech hiring platform
SCREENING
SOURCING
RETAIN
ABOUT US
CAREERS
PRIVACY
FAQ
Facebook
YouTube
Twitter
LinkedIn
FR
EN
Join the CodinGame community on Discord to chat about puzzle contributions, challenges, streams, blog articles - all that good stuff!
JOIN US ON DISCORD
Online Participants
Keyboard Shortcuts:
?
Show / hide this help menu
×
