C programming?

given two numbers.how can you find the biggest of the two,without using conditional statements,relational operarors or ternary operators

C programming?
The mathematical formula is:


max(a,b)= (a + b + |a-b|)/2





in C:





long max(long a, long b){


return (a +b + abs(a-b))/2;


}
Reply:double big, firstnumber,secondnumber;





big=max(firstnumber,secondnumber);