1. The main) function section contains two parts namely: (a) Function part and executable part (b) Declaration part and executable part (c) Declaration part and I (d) Subprogram part and documentation part 2. The command gcc program.c (a) Causes an error (b) Puts the compiled program into the file program (c) Puts the compiled program into the file a.out (d) Saves the fle program.c Which of the following can be used in C (a) An array of structures (b) A pointer as a member of a structure (c) An array as a member of a structure (d) All of the above 3. 4. enum day { sun, mon= 5, tue, wed-1, thu, fri, sat); The value of the identifier fri is? (a) 2 (b) 3 (c) 4 (d) 5 int x, *p Which of the following is equivalent to x? (a) p (b) &p (c) *&x (d) &*p 5. &x