c-resources/CPlusPlus20ForProgrammers-m.../examples/ch07/fig07_01.cpp

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2024-04-09 06:45:18 +00:00
// fig07_01.cpp
// Pointer operators & and *.
#include <iostream>
#include <array>
2024-04-09 06:45:18 +00:00
using namespace std;
int main() {
constexpr int a{7}; // initialize a with 7
const int* aPtr{&a}; // initialize aPtr with address of int variable a
cout << "The address of a is " << &a
<< "\nThe value of aPtr is " << aPtr;
cout << "\n\nThe value of a is " << a
<< "\nThe value of *aPtr is " << *aPtr << '\n';
}
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