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What

Code:

Return 0;

does ?

It returns execution to where ever the function was called with a return value of 0.

Also I dont get the use of Pointers.. any help?

For example I use this

Code:

#include <iostream>
using namespace std;
int main(){
		int x;
		int* ptr1 = &x;
	*ptr1 = 5;
			cout << x << endl;
			system("PAUSE");
}

And thats a waste of time . . you can simply do

Code:

#include <iostream>
using namespace std;
int main(){
		int x;
	    x = 5;
	
			cout << x << endl;
			system("PAUSE");
}

...

Yes, but if you did not make the variable, the only way to access it is indirectly with pointers (game hacking concept).

oh thanks

/msgtshrt

Posts 1–5 of 5 · Page 1 of 1

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