C++ quiz. What will be the result of applying sizeof operato

What will be the result of applying sizeof operator?

int a = 3;
int b = sizeof(a++);
cout << a << b << endl;

34
38
32
44
48
There will be a compilation error because the sizeof only applies to classes, structures and unions
The answer depends on the version of the platform

Explanation

sizeof calculates the size of type in bytes on the platform, so the result of the calculation will depend on the platform on which the code is compiled.

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