#include using namespace std; using ll=long long; int main(){ ll n; cin>>n; vector a(n); ll cnt=0; for(int i=0;i>a[i]; if(a[i]==0)cnt++; } sort(a.begin(),a.end()); ll k=a[a.size()-1]-a[a.size()-2]; for(int i=0;i=z) cout<<"Yes"<