#include using namespace std; typedef signed long long ll; #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define FORR2(x,y,arr) for(auto& [x,y]:arr) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) template bool chmax(T &a, const T &b) { if(a bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;} //------------------------------------------------------- int N; int P[202020]; int S[20][1202020]; ll cnt[202020]; template class RMQ { private: V table[NV+1][1< rmq; int Q; void solve() { int i,j,k,l,r,x,y; string s; cin>>N; FOR(i,N) { cin>>P[i]; rmq.set(i,P[i]); } rmq.build(N); cin>>Q; while(Q--) { cin>>x>>y; deque> D; D.push_back({x-1,y-x+1,0}); while(D.size()) { auto p=D.front(); D.pop_front(); int len=p[1]; int lv=p[2]; if((len>>lv)>1) { S[lv][p[0]]++; x=((len>>(lv+1))<<(lv+1)); S[lv][p[0]+x]--; if((len>>lv)%2) { D.push_front({p[0]+x,1<>lv2>1) { D.push_front({q[0]+(1<y) { cnt[x]++; D.push_back(p); } else { cnt[y]++; D.push_back(q); } } } FOR(i,19) { FOR(j,N) if(S[i][j]) { S[i][j+(2<