#include <bits/stdc++.h> #define REP(i, n) for(int i = 0;i < n;i++) #define SORT(v, n) sort(v, v+n); #define VSORT(v) sort(v.begin(), v.end()) #define VRSORT(v) sort(v.rbegin(), v.rend())//vectorの降順ソート #define ll long long #define pb(a) push_back(a) #define INF 1000000000 #define MOD 1000000007 using namespace std; typedef pair<int, int> P; typedef pair<ll, ll> LP; typedef pair<int, P> PP; typedef pair<ll, LP> LPP; typedef vector<unsigned int>vec; typedef vector<vec> mat; typedef tuple<ll, ll, ll> T; int dy[]={0, 0, 1, -1, 0}; int dx[]={1, -1, 0, 0, 0}; int main(){ cin.tie(0); ios::sync_with_stdio(false); int n;cin>>n; cout<<"Yes"<<endl; }