Re: declaration of variable in for loop

poornimamprabhu wrote:

Hi there,

suppose i have piece of code like
main()
{
int i,j;
for(i=0;i<10;i++){
int k = i;
printf("%d %p = *%d\n",i,&k,k);
}
}


When i see the address of K its same in all iterations.That means K is
only defined once at a time.
The compiler *is* allowed to place k in a different place each time, but,
why should it?

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