#include
#include
inline float function(float a, float b)
{ return sqrt(a*a + b*b); }
main(int argc, char **argv)
{
if(argc == 3)
printf("Result: %f\n", function(atof(argv[1]), atof(argv[2])));
else
printf("Use:\n\tprogramm [a] [b]\nExample:\n\tprogramm 2.14 5\n");
}