#include<bits/stdc++.h>
//ios::sync_with_stdio(false);cin.tie(0);
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<int,int> pii;
typedef pair<pii,int> ppii;
typedef pair<int,pii> pipi;
typedef pair<ll,ll> pll;
typedef pair<pll,ll> ppll;
typedef pair<ll,pll> plpl;
typedef tuple<ll,ll,ll> tl;
ll mod=1000000007;
ll mod2=998244353;
ll mod3=1000003;
ll mod4=998244853;
ll inf=1000000000000000000;
double pi=2*acos(0);
#define rep(i,m,n) for(ll i=m;i<n;i++)
#define rrep(i,n,m) for(ll i=n;i>=m;i--)
int dh[4]={1,-1,0,0};
int dw[4]={0,0,1,-1};
int ddh[8]={-1,-1,-1,0,0,1,1,1};
int ddw[8]={-1,0,1,-1,1,-1,0,1};
ll lmax(ll a,ll b){
    if(a<b)return b;
    else return a;
}
ll lmin(ll a,ll b){
    if(a<b)return a;
    else return b;
}
ll gcd(ll a,ll b){
    if(a<b)swap(a,b);
    if(b==0)return a;
    if(a%b==0)return b;
    return gcd(b,a%b);
}
ll Pow(ll n,ll k){
    ll ret=1;
    ll now=n;
    while(k>0){
        if(k&1)ret*=now;
        now*=now;
        k/=2;
    }
    return ret;
}
pll bit[800010];
ll u;
void bitinit(ll n){
    ll y=1;
    rep(i,0,69){
        
        if(y>=n){
            u=y;
            break;
        }
        y*=2;
    }
    pll p={0,0};
    fill(bit,bit+u+10,p);
}
void add(ll n,pll x){
    ll i=n;
    bit[i].first+=x.first;
    bit[i].second+=x.second;
    
    while(i<u){
        i+=i&(-i);
        bit[i].first+=x.first;
        bit[i].second+=x.second;
        
    }
}
pll sum(ll n){
    ll i=n;
    pll ret={0,0};
    while(i>0){
        ret.first+=bit[i].first;
        ret.second+=bit[i].second;
        i-=i&(-i);
        
    }
    return ret;
}

int main(){
    ios::sync_with_stdio(false);cin.tie(0);
    ll n;cin>>n;
    ll a[n];rep(i,0,n)cin>>a[i];
    bitinit(n);
    rep(i,0,n-1){
        if(a[i+1]>a[i])add(i+1,{1,0});
        else if(a[i+1]<a[i])add(i+1,{-1,0});
        else add(i+1,{0,1});
    }
    ll q;cin>>q;
    rep(i,0,q){
        ll l,r;cin>>l>>r;
        pll p=sum(r);
        pll pp=sum(l);
        if(p.first-pp.first+p.second-pp.second==r-l)cout<<1<<" ";
        else cout<<0<<" ";
        if(pp.first-p.first+p.second-pp.second==r-l)cout<<1<<endl;
        else cout<<0<<endl;
    }
}