Java Integer toUnsignedString() method

The toUnsignedString() method of Java Integer class returns a string representation of the argument as an unsigned decimal value. The second syntax returns a string representation of the given argument as an unsigned integer value in the specified second argument. Syntax

• public static String toUnsignedString (int i)
• public static String toUnsignedString (int i, int radix)

Parameters The parameter ‘i’ represents an integer to be converted to an unsigned string and the parameter ‘radix’ represents the radix to use in the string representation. Return Value The first syntax of toUnsignedString() method returns an unsigned string representation of the argument. The second syntax returns an unsigned string representation of the argument in the specified radix. Example 1

public class JavaIntegerToUnsignedStringExample1 {
    public static void main(String[] args) {
        //passing negative value
        Integer val=-5667;
        String val1=Integer.toUnsignedString(val);
        //It returns an unsigned string representation of the argument. 
        System.out.println("Unsigned String  Value : "+val1);
    }
}

Output

String  Value : 4294961629

Example 2

public class JavaIntegerToUnsignedStringExample2 {
    public static void main(String[] args) {
        //passing the max value
        Integer val=Integer.MAX_VALUE;
        //passing the max radix
        int radix=Character.MAX_RADIX;
        String val1=Integer.toUnsignedString(val,radix);
      //It returns an unsigned string representation of the argument in the specified radix.
        System.out.println("String  Value : "+val1);
    }
}

Output

String  Value : zik0zj

Example 3

public class JavaIntegerToUnsignedStringExample2 {
    public static void main(String[] args) {
        //passing the min value
        Integer val=Integer.MIN_VALUE;
        //passing the min radix
        int radix=Character.MIN_RADIX;
        String val1=Integer.toUnsignedString(val,radix);
      //It returns an unsigned string representation of the argument in the specified radix.
        System.out.println("String  Value : "+val1);
    }
}

Output

String  Value : 10000000000000000000000000000000