This gives me the following error:Code:#include <math.h> #include <string.h> int main(void) { double test = (double) strlen("TEST"); double test2 =(double) ceil(test); return 0; }
undefined reference to `ceil'
This however, works:
Code:#include <math.h> #include <string.h> int main(void) { double test = (double) strlen("TEST"); (double) ceil(test); return 0; }
Why? What is going on? Oo