Here is an example for a variable, which is a function (function-pointer, actually):
int (*myfun)(const char *s);
myfun = puts;
myfun ("Hello, world");
Static functions are tied to a class, not to a particular object. A static function can only access static variables because it has no knowledge of member variables.
Lawrence Murray Graves has written: 'The theory of functions of real variables' -- subject(s): Functions of real variables
Maurice Heins has written: 'Complex function theory' -- subject(s): Functions of complex variables 'Selected topics in the classical theoryof functions of a complex variable' -- subject(s): Functions of complex variables
static
Hans Hahn has written: 'Set functions' -- subject(s): Functions, Set functions, Topology 'Theorie der reellen Funktionen' -- subject(s): Functions of real variables 'Reelle Funktionen' -- subject(s): Functions of real variables, Set theory 'Gesammelte Abhandlungen' -- subject(s): Mathematics
You can copy them into global variables in the main() function, then have your other functions access those global variables. Global variables should generally be avoided, however.
David Raymond Curtiss has written: 'Analytic functions of a complex variable' -- subject(s): Functions of complex variables, Functions
Joseph Bak has written: 'Complex analysis' -- subject(s): Analytic functions, Functions of complex variables
A singleton.
None, except that they are functions of one or more variables.
Temperature Concentration
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