fork download
copy 
  1. import java.util.ArrayList;
  2. class T{
  3. 	public static void main(String[] args){
  4. 		ArrayList<String> list=new ArrayList<>();
  5. 		list.add("是你");
  6. 		list.add("调低");        
  7. 		list.remove(1);
  8. 		System.out.println(list);
  9. 		System.out.println(list.get(0));
  10. 		System.out.println(list.size());
  11. 	}
  12. }
Success #stdin #stdout 0.08s 52636KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
[是你]
是你
1
https://ideone.com/mcvmST
language:
Java (HotSpot 12)
created:
1 day ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!