Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include<iostream>
- using namespace std;
- int main(){
- int a, fakt;
- fakt=1;
- cin>>a;
- for (int i=1; i<=a; i++){
- fakt=fakt*i;
- while (fakt%10==0){
- fakt/10;
- }
- }
- cout<<fakt%10<<endl;
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement