Java.util.Scanner.radix() Method


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Description

The java.util.Scanner.radix() method returns this scanner's default radix.

Declaration

Following is the declaration for java.util.Scanner.radix() method

public int radix()

Parameters

NA

Return Value

This method returns the default radix of this scanner

Exception

NA

Example

The following example shows the usage of java.util.Scanner.radix() method.

Live Demo
package com.tutorialspoint;

import java.util.*;

public class ScannerDemo {
   public static void main(String[] args) {

      String s = "Hello World! 3 + 3.0 = 6.0 true ";

      // create a new scanner with the specified String Object
      Scanner scanner = new Scanner(s);

      // print a line of the scanner
      System.out.println("" + scanner.nextLine());

      // print the default radix
      System.out.println("" + scanner.radix());

      // close the scanner
      scanner.close();
   }
}

Let us compile and run the above program, this will produce the following result −

Hello World! 3 + 3.0 = 6.0 true 
10

java_util_scanner.htm

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