#include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long long ll; typedef pair PII; typedef pair PLL; #define fs first #define sc second #define INF 1000000000 #define MOD 1000000007 #define EPS 0.00000001 int main() { string s; cin >> s; cout << "Hello World!" << endl; int a; cin >> a; cout << a * (a+1)/2 << endl; int c, d; cin >> c >> d; string e; cin >> e; cout << c+d << " " << e << endl; int N; cin >> N; for(int i=1; i<=N; i++){ if(i%15==0){ cout << "FizzBuzz" << endl; }else if(i%5==0){ cout << "Buzz" << endl; }else if(i%3==0){ cout << "Fizz" << endl; }else{ cout << i << endl; } } for(int x=0; x<2; x++){ int M; cin >> M; ll A = 0; for(int i=0; i> a; A += a; } cout << A << endl; } return 0; }