Check if given string is number with dot separator and two decimals : Digit Number « Regular Expressions « Java

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Java » Regular Expressions » Digit Number

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Check if given string is number with dot separator and two decimals






public class Main {



  public static boolean isNumberWith2Decimals(String string) {

    return string.matches("^\\d+\\.\\d{2}$");

  }

  

  

  public static void main(String[] args) {

  sysout isNumberWith2Decimals("1234.123") 

    

  }

}

Related examples in the same category

1.	Check if given string is a number (digits only)
2.	Check if given string is numeric (-+0..9(.)0...9)
3.	Match number
4.	Match a single digit
5.	Matcher Pattern number

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