Hey everyone, I'm back in C++ this semester; Last semester I went through Structured C++ (and passed with a 4.0; many thanks to all of you!) and this semester I'm in OOP.
I don't have sample code yet because I haven't started. But I was talking to a classmate, and one of our programming exercises wants us to write a function that will modify a point (i.e., (3, 2)) so that it will rotate it 90 degrees, clockwise. Is there an easier way to do this rather than 5 or 6 "If" statements?
I input point x as 3 and point y as 2. I select the option to rotate the point by 90 degrees and should get x as 2 and y as -3.