Runtime error.. x pointing to unintialised memory..and then initialised,,,
On Thu, Sep 15, 2011 at 11:02 AM, SAMMM <[email protected]> wrote:
> #include<cstdio>
> #include<iostream>
> using namespace std;
>
> int main()
> {
> int w=10;
> int *p=&w;
> int *x;
> *x=1000;
> int *y;
> *y=100;
> printf("%d %d %d",*x,*p,*y);
> return 0;
> }
>
>
> Wht is the o/p ??
>
> 1)1000 10 100
> 2)1000 10 10
> 3)Compilation Error
> 4)Run Time Error
>
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