// File: pointer3.cpp // // Using [] operator with a pointer // #include using namespace std; int main() { int A[10] = { 20, 21, 22, 23, 24, 25, 26, 27, 28, 29 } ; int *ptr ; ptr = A ; ptr[3] = 33333 ; for (int i=0 ; i < 10 ; i++) { cout << ptr[i] << " " ; } cout << endl ; }