Codeforces 1047A. Little C Loves 3 I Solution

Solve in C++:

1. ///**********ALLAH IS ALMIGHTY************///
2. ///AH Tonmoy
3. ///Department of CSE,23rd batch
4. ///Islamic University,Bangladesh
5. #include<iostream>
6. using namespace std;
7. int main()
8. {
9. int n,r1,r2;
10. cin>>n;
11. if(n%3==0)
12. cout<<"1 "<<"1 "<<n-2<<endl;
13. else
14. cout<<"1 "<<"2 "<<n-3<<endl;
15. }