oj.uz

Submission #85983

# Submission time Handle Problem Language Result Execution time Memory
85983 2018-11-23T16:23:25 Z fedoseevtimofey New Home (APIO18_new_home) C++14
0 / 100
 5000 ms 8932 KB 
#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef long double ld;

struct store {
    int x, t, a, b;
    store(int x, int t, int a, int b) : x(x), t(t), a(a), b(b) {}
};

int main() {
    ios_base::sync_with_stdio(false); cin.tie(0); cout.setf(ios::fixed); cout.precision(20);
    #ifdef LOCAL
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
    #endif
    int n, k, q;
    cin >> n >> k >> q;
    vector <store> kek;
    for (int i = 0; i < n; ++i) {
        int x, t, a, b;
        cin >> x >> t >> a >> b;
        --t;
        kek.emplace_back(x, t, a, b);
    }
    while (q--) {
        int l, y;
        cin >> l >> y;
        vector <int> mx(k, (int)1e9);
        for (auto s : kek) {
            if (s.a <= y && y <= s.b) {
                mx[s.t] = min(mx[s.t], abs(l - s.x));
            }
        }
        int ans = 1e9;
        for (int i = 0; i < k; ++i) {
            ans = min(ans, mx[i]);
        }
        if (ans > 5e8) {
            cout << "-1\n";
        }
        else {
            cout << ans << '\n';
        }
    }
}

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Incorrect 2 ms 472 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Incorrect 2 ms 472 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5090 ms 8712 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Execution timed out 5059 ms 8932 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Incorrect 2 ms 472 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Incorrect 2 ms 472 KB Output isn't correct
3 Halted 0 ms 0 KB -