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demo_pointer
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#include
#include
using namespace std; int main() { string food = "Pizza"; // A string variable string* ptr = &food; // A pointer variable that stores the address of food // Output the value of food cout << food << "\n"; // Output the memory address of food cout << &food << "\n"; // Output the memory address of food with the pointer cout << ptr << "\n"; return 0; }
Pizza
0x6dfed4
0x6dfed4