Some books say it is unnecessary to add const to non-pointer/reference/array parameters, and advise learning programmers not to do so. But I like functino-headers ...
If I write the following code:<BR><BR><BR>//-----<BR>#include <math.h><BR><BR>struct MyPoint {<BR> float x;<BR> float y;<BR>};<BR><BR>#define INFINITY HUGE_VAL<BR><BR ...