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  1. import java.util.regex.Pattern;
  2.  
  3. class Test
  4. {
  5.     public static void main(String[] args)
  6.     {
  7.         final String regExp = "[0-9]+([,.][0-9]{1,2})?";
  8.         final Pattern pattern = Pattern.compile(regExp);
  9.         System.out.println("1.05".matches(regExp) + ", " + pattern.matches(regExp, "1.123"));
  10.     }
  11. }
Success #stdin #stdout 0.07s 380160KB
comments (?)
stdin 
Standard input is empty
stdout 
true, false
https://ideone.com/tRLKxC
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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