fork(1) download
copy 
  1. import java.util.*;
  2. import java.util.regex.*;
  3. import java.lang.*;
  4. import java.io.*;
  5.  
  6. class Ideone
  7. {
  8. 	public static void main (String[] args) throws java.lang.Exception
  9. 	{
  10. 	  String linha = "Jõao Ferreira da Silva";
  11.       String pattern = "\\S+";
  12.  
  13.       Pattern r = Pattern.compile(pattern);
  14.       Matcher m = r.matcher(linha);
  15.       if (m.find( )) {
  16.       	System.out.println(m.group(0) );
  17.       }
  18. 	}
  19. }
Success #stdin #stdout 0.04s 711168KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Jõao
https://ideone.com/ZWmZ3B
language:
Java (12.0.1)
created:
7 years 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!