Most efficient way to find the greatest of three ints

Question

Below is my pseudo code.

function highest(i, j, k)
{
  if(i > j && i > k)
  {
    return i;
  }
  else         


        

Answer 1

There is a proposal to include this into the C++ library under N2485. The proposal is simple, so I've included the meaningful code below. Obviously, this assumes variadic templates

template < typename T >
const T & max ( const T & a )
{ return a ; }

template < typename T , typename ... Args >
const T & max( const T & a , const T & b , const Args &... args )
{ return  max ( b > a ? b : a , args ...); }