Java Data Type Tutorial - Java Integer.valueOf(String s, int radix)

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Syntax

Integer.valueOf(String s, int radix) has the following syntax.

public static Integer valueOf(String s,  int radix)   throws NumberFormatException

Example

In the following code shows how to use Integer.valueOf(String s, int radix) method.

public class Main{
   public static void main(String[] args) {
     System.out.println(Integer.valueOf("100",2));
     System.out.println(Integer.valueOf("100",8));
     System.out.println(Integer.valueOf("100",10));
     System.out.println(Integer.valueOf("100",16));
   }
}

The code above generates the following result.

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