public class Factorial {
public static void main(String[] args) {
int n=5;
System.out.println(fact(n));
}
public static int fact(int n) {
if(n==1)
return 1;
return n*fact(n-1);
}
}
This code is correct? for all n>=0???
public class Factorial {
public static void main(String[] args) {
int n=5;
System.out.println(fact(n));
}
public static int fact(int n) {
if(n==1)
return 1;
return n*fact(n-1);
}
}
This code is correct? for all n>=0???
base case is wrong for n==0 , once compile it.base case must be if(n==0||n==1) return 1
kbse yhe bol rha hu n==0 pr stackoverflow ayega ,base case if(n==0||n==1) return 1 hona chyie , aap bol rhe h n pr kabhi janunga ni 1 return kr dega 0 hoga to , pta ni kaise krgea ,maine to aaj tk kabhi ni padha aisa
if you want to include 0
then its correct
I hope confusion is clear
Please mark your doubts as resolved in your course’s.
ya, you can also read my doubt title.