Java API Tutorial - Java Scanner.nextBigInteger(int radix)

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Syntax

Scanner.nextBigInteger(int radix) has the following syntax.

public BigInteger nextBigInteger(int radix)

Example

In the following code shows how to use Scanner.nextBigInteger(int radix) method.

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

public class Main {

   public static void main(String[] args) {

      String s = "23 java2s.com 1 + 1 = 2.0 ";

      Scanner scanner = new Scanner(s);

      // scan next token as a Big Integer with radix 4
      System.out.println(scanner.nextBigInteger(4));

      scanner.close();
   }
}

The code above generates the following result.

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