Submission #1077957

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1077957	2024-08-27 11:06:34	pcc	Thousands Islands (IOI22_islands)	C++17	24 / 100	27 ms	12632 KiB

islands

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#include "islands.h"
 
#include <variant>
#include <vector>
#include <bits/stdc++.h>
using namespace std;
#define pii pair<int,int>
#define fs first
#define sc second
 
const int mxn = 4e5+10;
int head[mxn],nid[mxn],to[mxn];
int ecnt = 0;
int up[mxn];
int par[mxn];
 
void add_edge(int a,int b){
  nid[ecnt] = head[a];
  head[a] = ecnt;
  to[ecnt] = b;
  ecnt++;
  return;
}
 
vector<int> ansv;
void getans(int cyc,int now){
  cerr<<"ANSWERING";
  vector<int> v;
  v.push_back(cyc);
 
 
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• Subtask 1: 0 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 21
• Subtask 4: 24 / 24
• Subtask 5: 0 / 45