please complete in C++ only. please run the code to see it works

Wnte a proqram that raises a number (a double) to an integer power, n and returns the resvlt. prompt the user for the double and the int. Note that you muut your oun funhon to do this. . you cannot use the powt) fnchon, or ony other nction for the absolute valve pat.) d is a double, and s an }nttuer, relall the following (d,n)