Pointer sequence #1

#include 

using namespace std;

int main()
{
        int a, b, c, d, e;
 int i;

        cout << "Input five numbers: \n";
        cin >> a >> b >> c >> d >> e;
        cout << "A: " << &a << "\nB: " << &b
        << "\nC: " << &c << "\nD: " << &d << "\nE: " << &e;

 cout << endl;
 return 0;
}

Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 12.00.8804 for 80x86 (VC6++)

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2
3
4
5
A: 0012FF7C
B: 0012FF78
C: 0012FF74
D: 0012FF70
E: 0012FF6C

g++ (GCC) 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)

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2
3
4
5
A: 0xbfdc2cec
B: 0xbfdc2ce8
C: 0xbfdc2ce4
D: 0xbfdc2ce0
E: 0xbfdc2cdc

---

#include 

using namespace std;

int main()
{

        cout << "Input five numbers: \n";
        cin >> a >> b >> c >> d >> e;
        for (i = 0; i < 5; i++)
                cout << "Var" << i << ":\t"
                << &a - i << " : "
                << *(&a - i) << '\n';

 cout << endl;
 return 0;
}

Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 12.00.8804 for 80x86 (VC6++)

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5
Var0:   0012FF7C : 1
Var1:   0012FF78 : 2
Var2:   0012FF74 : 3
Var3:   0012FF70 : 4
Var4:   0012FF6C : 5

g++ (GCC) 4.1.2 20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)

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2
3
4
5
Var0:   0xbfdea9e0 : 1
Var1:   0xbfdea9dc : 2
Var2:   0xbfdea9d8 : 3
Var3:   0xbfdea9d4 : 4
Var4:   0xbfdea9d0 : 5