HCM usually affects the heartâs main. pumping chamber (left ventricle), and. the muscle wall (septum) that separates. the two lower chambers of the heart is. thickened. There are different types of heart muscle. thickening patterns.
9. @Jesse: the argument goes that if you include math.h, then you know you're dropping a heap of junk in your global namespace. If you include cmath then you may or may not be dropping a heap of junk in your global namespace.. @Jesse: the argument goes that if you include math.h, then you know you're dropping a heap of junk in your global namespace. If you include cmath then you may or may not be dropping a heap of junk in your global namespace.
The function definition of sqrt()(body of that function) is present in the cmath header file. You can use all functions defined in cmath when you include the content of file cmath in this program using #include <cmath>. Every valid C++ program has at least one function, that is, main() function.