Question
class recursion
{
int fact(int n)
{
int result;
if (n == 1)
return 1;
result = fact(n - 1) * n;
return result;
}
}
class Output
{
public static void main(String args[])
{
recursion obj = new recursion() ;
System.out.print(obj.fact(1));
}
}a.
1
b.
30
c.
120
d.
Runtime Error
Posted under Java Programming
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Q. What is the output of this program?
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