Suppose you were given an object module $($with no access to source code$)$ that sorted an

array of integers very efficiently. However, the sort function in the object module must

be invoked with the following signature:

betterSort$($int data$[],$ first, last$)$;

where the array to sort is data and the parameters first and last give the indices of the

portion of the array that is to be sorted.

How could you write a mySort$()$ function with the signature used in this lab that could

exploit the better sorting function in the supplied object module?