#include #include #include using namespace std; int main() { int n, k; int x = 0; //美味しさ cin >> n >> k; vector a(n); for(int i=0; i> a.at(i); } sort(a.begin(), a.end()); reverse(a.begin(), a.end()); x += a.at(0); for(int i=1; i 0){ x += a.at(i); } } cout << x << endl; }