import com.google.common.primitives.UnsignedInteger;
import com.google.common.primitives.UnsignedInts;
 
public class Guava_example {
public static void main(String args[]) {
    int a = UnsignedInts.parseUnsignedInt(UnsignedInteger.MAX_VALUE.toString());
    String maxInt = UnsignedInts.toString(a);
    System.out.println(maxInt); 
}
}