Output of following program?#include using namespace std;int fun(int=0

1.	Output of following program?#include using namespace std;int fun(int=0, int = 0);int main(){cout
A.	Compiler Error
B.	5
C.	0
D.	10
Answer» C. 0

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Output of following program?#include using namespace std;int fun(int=0, int = 0);int main(){cout

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