Question

output with justification
#include <iostream.h>
long factorial (long a)
{
if (a > 1)
return (a + factorial (a + 1));
else
return (1);
}
int main o)
{
long num = 3;
cout << num << "! = " << factorial ( num
);
}​​

Answer 1

Answer:

a=1 ,r=1. ,int =o ,l= 3

Explanation:

it is the

answered is zero look at one thing 1-1=o , 3-0 same thing answer will same zero