Ya its cleard nw.. Thnx..:)
On 7/2/11, Dumanshu duman...@gmail.com wrote:
In ur second code change int i=2 and run it. It would still print bye.
check the result of preprocessor using -E flag.
On Jun 30, 4:46 pm, himanshu kansal himanshukansal...@gmail.com
wrote:
1 more thngif its
If i do #if i==0 thn it vl cmpl it..means its tkng it as 0..bt why...
On 7/1/11, Dumanshu duman...@gmail.com wrote:
i think it will take a garbage value for i because these are
preprocessor directives.
On Jun 30, 4:46 pm, himanshu kansal himanshukansal...@gmail.com
wrote:
1 more thngif
please don't use sms language some people are not well versed with it :D
On Sat, Jul 2, 2011 at 12:38 AM, himanshu kansal
himanshukansal...@gmail.com wrote:
If i do #if i==0 thn it vl cmpl it..means its tkng it as 0..bt why...
On 7/1/11, Dumanshu duman...@gmail.com wrote:
i think it
@himanshu:
preprocessor is a program which is called by the compiler before the
actual compilation.
see, for the preprocessor directive #if there is a condition that it
should be followed by a constant because it is evaluated before
compiling the program.
Now these constants can be constant say
In ur second code change int i=2 and run it. It would still print bye.
check the result of preprocessor using -E flag.
On Jun 30, 4:46 pm, himanshu kansal himanshukansal...@gmail.com
wrote:
1 more thngif its possible to eval. variable expression lyk abv...
thn...
int i=2;
#if i==2
1 more thngif its possible to eval. variable expression lyk abv...
thn...
int i=2;
#if i==2
printf(hi);
#else
printf(bye); //prints byei think it shld print hi...
#endif
even this code prints bye.
int i=3;
#if i==2
printf(hi);
#else
printf(bye);
#endif
On Thu, Jun 30, 2011 at
i think it will take a garbage value for i because these are
preprocessor directives.
On Jun 30, 4:46 pm, himanshu kansal himanshukansal...@gmail.com
wrote:
1 more thngif its possible to eval. variable expression lyk abv...
thn...
int i=2;
#if i==2
printf(hi);
#else
printf(bye);
