Predict the output of following C++ program in cpp

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#include<iostream>
using namespace std;
class Test
{
static int i;
int j;
};
int Test::i;
int main()
{
cout << sizeof(Test);
return 0;
}

Assume that integers take 4 bytes.

Output:
4 (size of integer)
static data members do not contribute in size of an object. So ‘i’ is not considered in size
of Test. Also, all functions (static and non-static both) do not contribute in size.

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