Submission #991170

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
991170	2024-06-01 13:47:20	gmroh06	즐거운 사진 수집 (JOI13_collecting)	C++14	10 / 100	5061 ms	604 KiB

collecting

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
inline void fastio() {
    std::ios_base::sync_with_stdio(false);
    std::cin.tie(nullptr);
    std::cout.tie(nullptr);
}
ll n, q;
bool row[1025], col[1025];
ll f(ll d, ll x, ll y) {
    if (d == n) return 1;
    bool chk = false;
    ll a = x * (1 << (n - d)), b = y * (1 << (n - d));
    for (ll i = a + 1; i - a < 1 << (n - d); i++) {
        chk |= row[i - 1] != row[i];
    }
    for (ll i = b + 1; i - b < 1 << (n - d); i++) {
        chk |= col[i - 1] != col[i];
    }
    if (!chk) {
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 70