#include <iostream>
using namespace std;
int main() {
int a[] = {2,4,10,16,7};
int *s;
s = a;
cout<<"*s++ "<<*s++ <<endl;
cout<<"*++s "<<*++s<<endl;
cout<<"s++ "<<s++<<endl;
cout<<"++s "<<++s<<endl;
return 0;
}
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