fork(2) download
  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6. import java.util.regex.*;
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. public static void main (String[] args) throws java.lang.Exception
  11. {
  12. List<String> strs = Arrays.asList("abc78.00xyz", "abc78.08xyz");
  13. for (String str : strs)
  14. System.out.println( str.replaceAll("(?<=\\d)\\.0+(?!\\d)", "") );
  15.  
  16. }
  17. }
Success #stdin #stdout 0.07s 33832KB
stdin
Standard input is empty
stdout
abc78xyz
abc78.08xyz