Quiz – The anatomy of a C code source file

the instructions are executed in order, you can not jump forward and backward into the source code

it contains specific areas for variables declaration

the source code always contains the main() function

/* comment

// comment

# comment

#define FALSE 0

#define FALSE=0

#define 0 FALSE

they mark the beginning and the end of a function definition

they are used to describe the content of the source code and are ignored by the compiler

they instruct the preprocessor to include the header files

the collection of rules regarding typography and the use of punctuation marks

the collection of grammar rules

the collection of rules regarding functions declaration

x = a*b; y = a/b;

x = a*b, y = a/b;

x = a*b, y = a/b,

( /* function body */ )

{ /* function body */ }

[ /* function body */ ]

void main[int]

int main{void}

int main(void)

float x, y;

float x, y,

float x; y;

doesn't allow the program to be execute by the operating system

return to the main caller the number of custom functions defined in the source code

informs the main caller that the end of the code was reached without errors