Submission #160544

#	Time	Username	Problem	Language	Result	Execution time	Memory
160544		Minnakhmetov	New Home (APIO18_new_home)	C++14	5 / 100	6 ms	632 KiB

new_home

#include <bits/stdc++.h>
    
#define ll long long
#define all(aaa) aaa.begin(), aaa.end()
  
using namespace std;

const int N = 405, INF = 1e9;

struct Store {
    int x, t, a, b;
} s[N];
int mn[N];
 
signed main() {
    ios_base::sync_with_stdio(0);
    cin.tie(NULL);

    int n, k, q;
    cin >> n >> k >> q;

    for (int i = 0; i < n; i++) {
        cin >> s[i].x >> s[i].t >> s[i].a >> s[i].b;
        s[i].t--;
    }

    for (int i = 0; i < q; i++) {
        fill(mn, mn + k, INF);

        int x, y;
        cin >> x >> y;

        for (int j = 0; j < n; j++) {
            if (s[j].a <= y && y <= s[j].b) {
                mn[s[j].t] = min(mn[s[j].t], abs(s[j].x - x));
            }
        }

        int ans = *max_element(mn, mn + k);
        if (ans == INF)
            cout << "-1\n";
        else
            cout << ans << "\n";
    }

    return 0;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 7
• Subtask 3: 0 / 10
• Subtask 4: 0 / 23
• Subtask 5: 0 / 35
• Subtask 6: 0 / 20