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#include <fstream>
#include <cstring>
#include <vector>
#define dim (int)(2e5+1)
using namespace std;
ifstream cin("andrei.in");
ofstream cout("andrei.out");
int n,m,x,y,k,tip,nr,tops[dim],sol[dim];
vector<int>v[dim],vt[dim];
bool viz[dim];
void dfs(int nod){
viz[nod]=1;
for(auto i:v[nod])
if(!viz[i])
dfs(i);
tops[++k]=nod;
}
void dfst(int nod){
viz[nod]=1;
sol[nod]=nr;
for(auto i:vt[nod])
if(!viz[i])
dfst(i);
}
int main()
{
cin>>n>>m;
for(int i=1;i<=m;i++){
cin>>x>>y>>tip;
if(tip==0){
v[x].push_back(n+y);
v[y].push_back(n+x);
vt[n+y].push_back(x);
vt[n+x].push_back(y);
}else if(tip==1){
v[n+y].push_back(x);
v[n+x].push_back(y);
vt[x].push_back(n+y);
vt[y].push_back(n+x);
}else{
v[x].push_back(y);
v[y].push_back(x);
v[n+y].push_back(n+x);
v[n+x].push_back(n+y);
vt[y].push_back(x);
vt[x].push_back(y);
vt[n+y].push_back(n+x);
vt[n+x].push_back(n+y);
}
}
for(int i=1;i<=2*n;i++)
if(!viz[i])
dfs(i);
memset(viz,0,sizeof(viz));
for(int i=n*2;i>0;i--)
if(!viz[tops[i]]){
dfst(i);
nr++;
}
for(int i=1;i<=n;i++)
if(sol[i]<sol[i+n])
cout<<0<<" ";
else
cout<<1<<" ";
return 0;
}