Java API Tutorial - Java Scanner.nextBigDecimal()

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Syntax

Scanner.nextBigDecimal() has the following syntax.

public BigDecimal nextBigDecimal()

Example

In the following code shows how to use Scanner.nextBigDecimal() method.

/*from  www.j a  va  2s.c om*/
import java.util.Scanner;

public class Main {

   public static void main(String[] args) {

      String s = "java2s.com 1 + 1 = 2.0  true";

      Scanner scanner = new Scanner(s);

      while (scanner.hasNext()) {

         // if the next is BigDecimal, print found and the decimal
         if (scanner.hasNextBigDecimal()) {
            System.out.println("Found :" + scanner.nextBigDecimal());
         }

         // if a BigDecimal is not found, print "Not Found" and the token
         System.out.println("Not Found :" + scanner.next());
      }


      scanner.close();
   }
}

The code above generates the following result.

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