Output on gcc 4.3.x
being
bfed75a8
3
-1218278705
The First output is the address of the a[0] .
Here the function is returning a local address , so the output is compiler
dependent .
On Tue, Jul 19, 2011 at 8:42 PM, geek forgeek wrote:
> @schrodinger y a[] value is not lost in first call.it sh
@schrodinger y a[] value is not lost in first call.it should be lost in
first call only?
On Tue, Jul 19, 2011 at 8:24 PM, schrodinger <6fae1ce6347...@gmail.com>wrote:
> First output of memory location is fine.
> Second output is also expected one.
> Third output will vary compiler to compiler an
First output of memory location is fine.
Second output is also expected one.
Third output will vary compiler to compiler and from time to time.
This is because a[] is a local to fun(). First time when you call
printf("%d\n",r[0]) its fine. but after executing printf() location of r is
lost and
check the O/P :- https://ideone.com/p7pcv
Output:-
bfc9aae0 (this is always give correct address)
3 // may vary from compiler to compiler (garbage may also come)
3 // may vary from compiler to compiler
I think the o/p will depend from compiler to compiler .
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