#include using namespace std; #include using namespace atcoder; using mint=modint998244353; //1000000007; using ll=long long; using pp=pair; #define sr string #define vc vector #define fi first #define se second #define rep(i,n) for(ll i=0;i<(ll)n;i++) #define pb push_back #define all(v) v.begin(),v.end() #define pque priority_queue #define bpc(a) __builtin_popcount(a) int main(){ int n;cin>>n; rep(i,n){ ll a;cin>>a; if(a==2){ cout<<2<<"\n"; continue; } a--; cout<