Submission #607074

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
607074	2022-07-26 11:44:43	loctildore	Game (APIO22_game)	C++17	60 / 100	4100 ms	45508 KiB

game

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#include "game.h"
#include <bits/stdc++.h>
using namespace std;
// trans rights
#define ll long long
#define f first
#define s second
#define endl '\n'
#define all(x) begin(x), end(x)
#define bkt 4069
int n,k;
bool flag;
vector<int> grph[300069],revs[300069];
int lft[300069],rht[300069];
void init(int N, int K) {
  n=N;
  k=K;
  for (int i = 0; i < k; i++) {
    lft[i]=i/bkt;
    rht[i]=i;
  }
  for (int i = k; i < n; i++) {
    lft[i]=-1;
    rht[i]=k;
  }
}
void dfs(int x) {
  for (int i : grph[x]) {
    if (i<k&&i/bkt<lft[x]) {
      flag=true;
 
 
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• Subtask 1: 2 / 2
• Subtask 2: 10 / 10
• Subtask 3: 18 / 18
• Subtask 4: 30 / 30
• Subtask 5: 0 / 40