Which of the following statement is correct about the program given

Which of the following statement is correct about the program given below?

#include 
 long FactFinder(long = 5); 
 int main() {    
   for(int i = 0; i<= 0; i++)   
     cout<< FactFinder() << endl; 
   return 0; 
 } 
 long FactFinder(long x) {    
   if(x < 2) {   
     return 1;
   }
   long fact = 1; 
   for(long i = 1; i <= x-1; i++) {  
     fact = fact * i; 
   } 
   return fact;
 }             

Submit Answer