Question: What is output? #include using namespace std; void NumSeries ( int num ) { if ( num = = 0 ) { cout < <

What is output?
#include
using namespace std;
void NumSeries(int num)
{
if (num ==0)
{
cout <<1<<"";
}
else
{
NumSeries(num -1);
num = num +1;
cout << num *2<<"";
}
}
int main()
{
NumSeries(2);
return 0;
}
a.
641
b.
41
c.
14
d.
146

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