1 solutions
Information
- ID
- 905
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 9
- Tags
- # Submissions
- 9
- Accepted
- 4
- Uploaded By
```cpp
#include<iostream>
using namespace std;
long long n;
int main(){
cin>>n;
long long sum=1;
for(int i=1;i<=n;i++){
sum*=i;
}
cout<<sum;
return 0;
}
long long !!!
!!!
By signing up a Hydro universal account, you can submit code and join discussions in all online judging services provided by us.