What will be the output of the following C# code snippet?
class maths
{
public int fact(int n)
{
int result;
if (n == 2)
return 1;
result = fact(n - 1) * n;
return result;
}
}
class Program
{
static void Main(string[] args)
{
maths obj = new maths();
Console.WriteLine(obj.fact(4));
Console.ReadLine();
}
}
class maths
{
public int fact(int n)
{
int result;
if (n == 2)
return 1;
result = fact(n - 1) * n;
return result;
}
}
class Program
{
static void Main(string[] args)
{
maths obj = new maths();
Console.WriteLine(obj.fact(4));
Console.ReadLine();
}
}A. 24
B. 0
C. 12
D. 1
Answer: Option C
This Question Belongs to C Sharp Programming >> Classes And Objects In C Sharp
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