제출 #443435

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
443435	2021-07-10 13:32:25	mario05092929	던전 (IOI21_dungeons)	C++17	37 / 100	7024 ms	163908 KiB

dungeons

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include "dungeons.h"
#define pb push_back
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef vector <int> vec;
int n;
int s[400005],p[400005];
int win[400005],lose[400005];
int sp[400005][20];
ll co[400005][20],d[400005];
vec v[400005];
void dfs(int x) {
    for(int i : v[x]) {
        d[i] = d[x]+s[i];
        sp[i][0] = x;
        co[i][0] = d[i]+s[i];
        dfs(i);
    }
}
void init(int N,vec S,vec P,vec Win,vec Lose) {
    n = N;
    for(int i = 0;i < n;i++) {
        s[i] = S[i], p[i] = P[i];
    }
    for(int i = 0;i < n;i++) {
        win[i] = Win[i], lose[i] = Lose[i];
        v[win[i]].pb(i);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 11 / 11
• Subtask 2: 26 / 26
• Subtask 3: 0 / 13
• Subtask 4: 0 / 12
• Subtask 5: 0 / 27
• Subtask 6: 0 / 11