#ifndef INCLUDED_MAIN #define INCLUDED_MAIN #include __FILE__ int main(){ cout<<"First"< using namespace std; #define rep(i,n) for(ll i=0;i=l;i--) #define srep(i,l,r) for(ll i=l;i<=r;i++) using ll = long long; using ld = long double; const ll mod=998244353; #define vout(v) for(auto i :v) cout< #define vc vector map mp; map ivmp; template bool chmin(T& a, T b){if(a > b){a = b; return true;} return false;} template bool chmax(T& a, T b){if(a < b){a = b; return true;} return false;} void no() { cout<<"No"<& a) { ll ans=0; for(auto i:a) ans+=i; return ans; } ll modpow(ll fl, ll po, ll mode) { // mode: 0=modなし, 1=modあり ll ret=1; if (mode) { while (po>0) { if (po&1) ret=(ret*fl)%mod; fl=(fl*fl)%mod; po>>=1; } } else { while (po>0) { if(po&1) ret*=fl; fl*=fl; po>>=1; } } return ret; } ll hashed(string &s) { ll n=s.size(); ll res=0; rep(i,n) { res+=(mp[s[i]]*modpow(3,i,1)); } return res; } string unhash(ll h, ll n){ string s(n,'?'); rep(i,n) { ll d=h%3; s[i]=ivmp[d]; h/=3; } return s; } #endif