#include #include #include using namespace std; using namespace __gnu_pbds; #define fi first #define se second #define mp make_pair #define pb push_back #define fbo find_by_order #define ook order_of_key typedef long long ll; typedef pair ii; typedef vector vi; typedef long double ld; typedef tree, rb_tree_tag, tree_order_statistics_node_update> pbds; typedef set::iterator sit; typedef map::iterator mit; void solve(ll n, int cnt = 0) { ll k=0; while((1LL<=0;i--) cout<=0;i--) cout<vec[i+1]) { pos=0; break; } } if(!pos) solve(n-1,cnt+1); for(int i=0;i=0;i--) { for(int j=0;j=0;i--) cout<>n; solve(n); }