macros i thnik cant swap pointers..i have doubt for same it is test ur c
skil question
On Sun, Oct 9, 2011 at 10:08 PM, sunny agrawal sunny816.i...@gmail.comwrote:
because you have not made any call to swap values of x and y
I Don't know what you are trying to do here
if you want to swap
Macros can Swap Pointers. and That is what the above code is doing.
On Mon, Oct 10, 2011 at 5:52 PM, rahul sharma rahul23111...@gmail.comwrote:
macros i thnik cant swap pointers..i have doubt for same it is test ur c
skil question
On Sun, Oct 9, 2011 at 10:08 PM, sunny agrawal
-- Forwarded message --
From: Rajesh Kumar testalgori...@gmail.com
Date: Sun, Oct 9, 2011 at 2:58 PM
Subject: why we can not swap values using macro?
To: algogeeks@googlegroups.com
why this code doesn't swap values of x and y?
#includestdio.h
#define swap(a,b,c) c t;t=a,a=b,b=t;
because you have not made any call to swap values of x and y
I Don't know what you are trying to do here
if you want to swap values why are you not calling macro swap(x,y,int)
you are making a macro call to swap pointers and you can check that pointer
will get swapped.
On Sun, Oct 9, 2011 at
