//g++ 1.cpp -std=c++17 -O2 -I . #include using namespace std; #include using namespace atcoder; using ll = long long; using ld = long double; using vi = vector; using vvi = vector; using vll = vector; using vvll = vector; using vld = vector; using vvld = vector; using vst = vector; using vvst = vector; #define fi first #define se second #define pb push_back #define eb emplace_back #define pq_big(T) priority_queue,less> #define pq_small(T) priority_queue,greater> #define all(a) a.begin(),a.end() #define rep(i,start,end) for(ll i=start;i<(ll)(end);i++) #define per(i,start,end) for(ll i=start;i>=(ll)(end);i--) #define uniq(a) sort(all(a));a.erase(unique(all(a)),a.end()) // [l,r) void solve(int n,int l,int r,int k,vi &a){ if(n==1){ return; } if(a[l]>a[l+1]){ if(k==1){ rep(i,l+1,r)cout<>n>>k; vi a(n); rep(i,0,n)cin>>a[i]; solve(n,0,n,k,a); }