What happens when you attempt to compile and run the following code?

What happens when you attempt to compile and run the following code?
#include using namespace std; class complex{ double re;
double im; public:
complex() : re(0),im(0) {} complex(double x) { re=x,im=x;}; complex(double x,double y) { re=x,im=y;}
void print() { cout << re << " " << im;} }; int main(){ complex c1(1,2); c1.print(); return 0; } A. It prints: 1 0
B. It prints: 1 1
C. It prints: 1 2
D. Compilation error

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