Submission #147563

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
147563	2019-08-30T05:29:14 Z	AKaan37	Split the Attractions (IOI19_split)	C++17	Compilation error	0 ms	0 KB

split

//Sani buyuk Osman Pasa Plevneden cikmam diyor.
//FatihSultanMehmedHan
//Abdulhamid Han
//Bismillahirrahmanirrahim
//█▀█─█──█──█▀█─█─█
//█▄█─█──█──█▄█─█▄█
//█─█─█▄─█▄─█─█─█─█

#pragma GCC optimize ("O3")
#pragma GCC target ("sse4")

#include <bits/stdc++.h>
#include "split.h"

using namespace std;

typedef long long lo;
typedef pair< int,int > PII;

#define fi first
#define se second
#define mp make_pair
#define pb push_back
#define fio() ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL)
#define FOR for(int i=1;i<=n;i++)
#define mid ((start+end)/2)
#define ort ((bas+son)/2)

const lo MAX = -1000000000000000000;
const lo MIN = 1000000000000000000;
const lo inf = 1000000000;
const lo KOK = 100000;
const lo LOG = 30;
const lo li = 500005;
const lo mod = 1000000007;

int m,bb,k,flag,t;
int cev;
string s;
vector<int> v[li];
vector<int> vv;

inline void dfs(int node,int der){
	if(vis[node]==1)return ;
	if(der==bb)return ;
	vis[node]=1;
	v.pb(node);
	for(int i=0;i<(int)v[node].size();i++){
		int go=v[node][i];
		dfs(go,der+1);
	}
}

vector<int> find_split(int n, int a, int b, int c, vector<int> p, vector<int> q) {
	bb=b;
	for(int i=0;i<(int)p.size();i++){
		v[q[i]].pb(p[i]);
		v[p[i]].pb(q[i]);
	}
	dfs(1,0);
	for(int i=0;i<n;i++){
		if(vis[i]==1){vv.pb(2);}
		else if(flag==0){flag=1;vv.pb(1);}
		else vv.pb(3);
	}
	return vv;
}

//~ int main(){
	
	//~ return 0;
//~ }

Compilation message

split.cpp: In function 'void dfs(int, int)':
split.cpp:44:5: error: 'vis' was not declared in this scope
  if(vis[node]==1)return ;
     ^~~
split.cpp:46:2: error: 'vis' was not declared in this scope
  vis[node]=1;
  ^~~
split.cpp:23:12: error: request for member 'push_back' in 'v', which is of non-class type 'std::vector<int> [500005]'
 #define pb push_back
            ^
split.cpp:47:4: note: in expansion of macro 'pb'
  v.pb(node);
    ^~
split.cpp: In function 'std::vector<int> find_split(int, int, int, int, std::vector<int>, std::vector<int>)':
split.cpp:62:6: error: 'vis' was not declared in this scope
   if(vis[i]==1){vv.pb(2);}
      ^~~