The simple counting program studied in last week's lecture is shown bellow.

#include

#define STOP $0$

$/*$ Function: main Description: counts down from user input to STOP $*/$

int main $()$

$\{$

$//$ variable declarations int counter; $//$ an integer to hold count values

int startPoint; $//$ starting point for countdown printf $("$Enter a positive number: $")$; $//$ prompt user for input

scanf $("8$d$",$ &startPoint$)$; $//$ read into startPoint

$//$ count down and print count

for $($counter$=$startPoint; counter $>=$ STOP;

Among the following statements, which one is NOT TRUE?

Question $6$ Answer

a$.$

The value returned by the main function can be used to assess the execution status when exiting the program.

b$.$

The preprocessor directive #include is mandatory to use printf and scanf functions.

c$.$

Each element printed in the for loop is printed on a new line.

d$.$

A macro defined by the directive #define cannot be modified by the program.

e$.$

Two integer variables, counter and startPoint, are declared and initialised to $0.$