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.

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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