hello world must be o/p... but don't understand abt the o/p in ideone...
PRAVEEN RAJ
DELHI COLLEGE OF ENGINEERING
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cant get the o/p...is the replacement of (char *)p create local copy of p
or gloabl p will be typecatsted.nhyone plz xplain...
On Sun, Jan 22, 2012 at 11:10 PM, him himanshuarora.1...@gmail.com wrote:
http://ideone.com/hOdAt
code:
#include stdio.h
char *p = Hello World;
#define
Just compile with c++ -ansi -pedantic -Wall filename. you will get the
answer. i.e PTR p; statement has no effect
On Tue, Jan 24, 2012 at 11:02 PM, rahul sharma rahul23111...@gmail.comwrote:
cant get the o/p...is the replacement of (char *)p create local copy of p
or gloabl p will be
http://ideone.com/hOdAt
code:
#include stdio.h
char *p = Hello World;
#define PTR (char *)
char a[10];
void initA()
{
int i;
PTR p;
for ( p = a,i = 0; i 5; i++)
{*p++='a' +i;}
}
int main(void)
{
initA();
printf(%s\n, p);
getchar();
return 0;
}
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