Submission #1099880

#	Time	Username	Problem	Language	Result	Execution time	Memory
1099880		model_code	Mosaic (IOI24_mosaic)	C++17	8 / 100	93 ms	17148 KiB

mosaic

// incorrect/hazem_zero_xy.cpp

#include "bits/stdc++.h"
#include "mosaic.h"
using namespace std;

vector<long long> mosaic(vector<int> /*X*/, vector<int> /*Y*/, vector<int> T, vector<int> B, vector<int> L, vector<int> R) {
    vector<long long> C(T.size());
    for(int q = 0; q < (int)C.size(); q++){
        auto [t, b, l, r] = tie(T[q], B[q], L[q], R[q]);
        t = max(1, t);
        l = max(1, l);
        C[q] = 1LL * (b-t+1) * (r-l+1);
        C[q] += (C[q] % 2 == 1 && (t+l) % 2 == 0);
        C[q] /= 2;
    }
    return C;
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 5
• Subtask 2: 0 / 7
• Subtask 3: 0 / 7
• Subtask 4: 0 / 10
• Subtask 5: 8 / 8
• Subtask 6: 0 / 22
• Subtask 7: 0 / 19
• Subtask 8: 0 / 22