Submission #499732

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
499732	2021-12-29T11:03:46 Z	martarel	Connecting Supertrees (IOI20_supertrees)	C++17	Compilation error	0 ms	0 KB

supertrees

#include <bits/stdc++.h>
#include<algorithm>
#include <math.h> 
#include <iostream>
using namespace std;
typedef long long ll;
typedef pair<ll, ll> pi;
typedef vector<bool> vb;
typedef vector<int> vi;
typedef vector<ll> vl;
const ll maxn = 2e5 + 100;
const ll INF = 1e9;
#define fast_io ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define pb push_back
#define pii pair<ll, pair<int, int>>
#define mp make_pair
#define f first
#define s second
#define all(x) (x).begin(), (x).end()
#define FOR(n) for(int i = 0; i < n; i++)

void build(int b[1005][1005]){

}

int construct(int p[1005][1005]) {
  int ans[1005][1005];
    //Case 1
  for (int i = 1; i < 1005; i++){
    ans[0][i] = 1;
    ans[0][i] = 1;
  }
  build(ans);
  return 1;
}

Compilation message

/usr/bin/ld: /tmp/cc182BYy.o: in function `main':
grader.cpp:(.text.startup+0x39a): undefined reference to `construct(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >)'
collect2: error: ld returned 1 exit status