print the values of the predefined symbolic constants

[AnagJohari]

I m not able to understand how i print the values of predefined symbolic constant.
i have to print the values of
_lINE_ The line number of the current source code line (an integer constant)
_FILE_ The presumed name of the source file (a string)
_DATE_ The date the source file is compiled (a string of the form “Mmm dd yyy” such
as Jan 19 2002)
_TIME_The time the source file is compiled (a string literal of the form “hh:mm:ss”)

i m not able to understand how i print the values of these predifined symbolic constant

please help ,me guyssssss

[whodgson]

@AnagJohari
Just use say printf() and specify the name of the predefined macro say _TIME_.If _TIME_ has a value of
"11:10:09" it will print 11:10:09.

[donbock]

What have you tried?

[AnagJohari]

@whodgson
Not working
i try

#include<conio.h>
#include<stdio.h>
#define _TIME--->its not working whether i use this statement or not
void main()
{
printf("%d",_TIME_);
getch();
}
i also use this printf(_TIME_);
but not working.
 
 

can write the code please

[donbock]

You must remove line 3. You definitely do not want to define any of these built-in macros yourself, let the compiler take care of defining them for you.

Part of your problem is that you are misspelling the predefined macros. They begin and end with two underscore characters.

Another problem is using "%d" format string for __TIME__. This format string is for a number, but the macro expands to a quoted string.