CS 228 meeting -*- Outline -*- * C++ library modules (HR 2.8) (may omit if little time) C++ has various libraries built in to the language ----------------------------- C++ BUILT-IN MODULES extern double cos(double x); ... extern int abs(int i); extern void exit (int exitStatus); ... extern int isalpha(int ch); extern int isdigit(int ch); ... extern unsigned strlen(const char str[]); #define assert(conditional_exp) ... ----------------------------- See Headington and Riley 2.8 and appendix G for specs, also DD appendix B.