제출 #1340188

#제출 시각아이디문제언어결과실행 시간메모리
1340188rahidilbayramliTrampoline (info1cup20_trampoline)C++20
11 / 100
295 ms25424 KiB
#include<bits/stdc++.h>
#include<ext/pb_ds/assoc_container.hpp>
#include<ext/pb_ds/tree_policy.hpp>
#define ll long long
#define ld long double
#define vl vector<ll>
#define vi vector<int>
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()
#define pb push_back
#define sz(v) (ll)(v.size())
#define f first
#define s second
#define pii pair<int, int>
#define pll pair<ll, ll>
using namespace std;
using namespace __gnu_pbds;
typedef tree<ll, null_type, less_equal<ll>, rb_tree_tag, tree_order_statistics_node_update> ordered_set;
void solve()
{
    ll r, c, n, i, j;
    cin >> r >> c >> n;
    vector<pll>vect;
    for(i = 1; i <= n; i++)
    {
        ll a, b;
        cin >> a >> b;
        vect.pb({a, b});
    }
    ll t;
    cin >> t;
    vl v;
    ll x1[t+5], y1[t+5], x2[t+5], y2[t+5];
    set<ll>st;
    for(i = 1; i <= t; i++)
    {
        cin >> x1[i] >> y1[i] >> x2[i] >> y2[i];
        st.insert(x1[i]);
        st.insert(x2[i]);
        v.pb(x1[i]);
        v.pb(x2[i]);
    }
    sort(all(v));
    v.resize(unique(all(v)) - v.begin());
    for(i = 1; i <= t; i++)
    {
        x1[i] = lower_bound(all(v), x1[i]) - v.begin() + 1;
        x2[i] = lower_bound(all(v), x2[i]) - v.begin() + 1;
    }
    vl g[t+5];
    for(auto u : vect)
    {
        ll x = u.f, y = u.s;
        if(st.find(x) != st.end())
        {
            x = lower_bound(all(v), x) - v.begin() + 1;
            g[x].pb(y);
        }
    }
    for(auto u : st){
        ll f = lower_bound(all(v), u) - v.begin() + 1;
        sort(all(g[f]));
    }
    for(i = 1; i <= t; i++)
    {
        if(!sz(g[x1[i]]) || g[x1[i]].back() < y1[i] || y2[i] < y1[i])
            cout << "No\n";
        else{
            ll f = lower_bound(all(g[x1[i]]), y1[i]) - g[x1[i]].begin();
            if(g[x1[i]][f] <= y2[i])
                cout << "Yes\n";
            else
                cout << "No\n";
        }
    }
}
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    ll tests = 1;
    //cin >> tests;
    while(tests--)
    {
        solve();
    }
}
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