Submission #699272

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
699272	2023-02-16 10:42:49	KoD	게임 (APIO22_game)	C++17	100 / 100	1528 ms	68032 KiB

game

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#include "game.h"
#include <algorithm>
#include <utility>
#include <vector>
namespace kod {
using namespace std;
int n, k;
vector<int> l, r;
vector<vector<int>> in, out;
int get_level(const int u) { return l[u] >= r[u] ? 0 : 32 - __builtin_clz(l[u] ^ r[u]); }
bool check_vertex(const int u);
bool check_edge(const int u, const int v);
bool check_vertex(const int x) {
    for (const int y : out[x]) {
        if (check_edge(x, y)) {
            return true;
        }
    }
    for (const int y : in[x]) {
        if (check_edge(y, x)) {
            return true;
        }
    }
    return false;
 
 
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• Subtask 1: 2 / 2
• Subtask 2: 10 / 10
• Subtask 3: 18 / 18
• Subtask 4: 30 / 30
• Subtask 5: 40 / 40