Submission #849288

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
849288	2023-09-14 11:40:06	mickey080929	Dungeon 2 (JOI16_dungeon2)	C++17	100 / 100	17 ms	1376 KiB

dungeon2

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#include "dungeon2.h"
#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> pii;
const int inf = 1e9;
pii par[210];
vector<pii> up[210];
vector<pii> down[210];
int n;
int dist[210][210];
int ans[210];
int make_dfs_tree(int p) {
    if (Color() == 2) {
        Move(LastRoad(), 2);
        return 0;
    }
    if (Color() == 3) {
        Move(LastRoad(), 3);
        return -1;
    }
    int x = ++ n;
    par[x] = {LastRoad(), p};
    int deg = NumberOfRoads();
    for (int i=1; i<=deg; i++) {
        if (i == par[x].first) continue;
        Move(i, 2);
 
 
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• Subtask 1: 17 / 17
• Subtask 2: 27 / 27
• Subtask 3: 56 / 56