Submission #1254651

#	Time	Username	Problem	Language	Result	Execution time	Memory
1254651		minhpk	Collapse (JOI18_collapse)	C++20	Compilation error	0 ms	0 KiB

collapse

#include "collapse.h"
#include <bits/stdc++.h>
#define int long long
using namespace std;
int a,b,c;
vector<int> t;
vector<int> z;
vector<int> z1;
vector<int> w;
vector<int> w1;
vector <int> res;
map<pair<int,int>,int> m;
struct edge{
      int x,y,l,r;
};
vector <edge> vec;


vector<pair<int,int>> f[4000005];

void update(int id,int l,int r,int x,int y,pair<int,int> val){
     if (x>r || y<l){
         return;
     }
     if (l>=x && y>=r){
         f[id].push_back(val);
         return;
     }
     int mid=(l+r)/2;
     update(id*2,l,mid,x,y,val);
     update(id*2+1,mid+1,r,x,y,val);
}



vector<int> simulateCollapse(int N, vector<int> T, vector<int> X, vector<int> Y, vector<int> W, vector<int> P) {
	int M = W.size();
	vector<int> re(M, N);
//
//	solve(N, M, T, X, Y, W, P, re);
//	for(int i=0;i<X.size();i++) X[i] = N-X[i]-1, Y[i] = N-Y[i]-1;
//	for(int i=0;i<M;i++) P[i] = N-P[i]-2;
//	solve(N, M, T, X, Y, W, P, re);

	return re;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccvQgkb1.o: in function `main':
grader.cpp:(.text.startup+0x259): undefined reference to `simulateCollapse(int, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status