C Primer Plus semi-copywriting notes (1), primerplus

C Primer Plus semi-copywriting notes (1), primerplus

# Include <stdio. h> int main (void) {int num; num = 1; printf ("I am a simple"); printf ("computer. \ n "); printf (" My favorite number is % d because it is first. \ n ", num); return 0 ;}

 

The running result is:

I am a simplecomputer. My favorite number is 1 because it is first.

Program details:

I. # include <stdio. h> instructions and header files

# Include is not a C statement. # Indicates that this line is a statement processed by the C Preprocessor before the compiler takes over.