So here I am, on my Gentoo machine, and I'm trying to compile this example C++ program from my book. When I go to compile it, it says<br><br>sqrt.cpp:2:16: math: No such file or directory<br><br ...

After each operation the screen clears and modifies memory value between green lines and generates program again. The trigonometric function use radians as it is prebuilt in math.h, input is converted ...