@Shiva: Notice that str is an array of length 5 (abcd and the null
character), but when i = 0, you are referencing a[6] and when i = 1
you are referencing a[5], both of which are outside the array.
Dave
On Aug 23, 12:35 pm, shiva <shiva8ve...@gmail.com> wrote:
> ya tat's 4 nos. but tat doesn't seem 2 b workin for char... chk it out
> with an example...
>
> On Aug 23, 10:28 pm, nagarajan <naga4...@gmail.com> wrote:
>
>
>
> > You are doing Bitwise XOR ....
>
> > and getting values corresponding symbols of XOR -ed result..
>
> > On Tue, Aug 23, 2011 at 8:10 PM, shiva <shiva8ve...@gmail.com> wrote:
> > > #include<stdio.h>
> > > int main(){
> > > char str[]="abcd";
> > > int i;
>
> > > for(i=0;i<6;i++){
> > > str[i]^=str[6-i];
> > > }
> > > printf("\n%s",str);
> > > getch();
> > > return 0;
> > > }
>
> > > i don understand how it works... can u explain if u guys understand..?
>
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>
> > Nagarajan S- Hide quoted text -
>
> - Show quoted text -
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