#include #include #include using namespace std; using ll=long long; #define rep(i,n) for(int i=0;i=0;i--) #define all(v) v.begin(),v.end() #define rall(v) v.rbegin(),v.rend() template bool chmax(T &a, T b){if (a < b){a = b;return true;} else return false;} template bool chmin(T &a, T b){if (a > b){a = b;return true;} else return false;} void solve(){ int n; cin>>n; int ans=0; rep(i,n){ int f; cin>>f; if(f==1)ans=i+1; } cout<>t; rep(i,t){ solve(); } }