// format codes // %d decimal // %u unsigned // %x hex // %o octal // %f floating point // %e floating point scientific notation // %c character // %s string #include int main() { char *name = "E85 "; // char literals 'a' float num = 0.1f; printf("num = %e\n",num); printf("name = >%s<\n", name); } // (27-37)