/*

*/
#define method_1
#ifdef method_1
/*

*/
#include<iostream>
#include<vector>
#include<cstring>
const int maxn=50005*3;
using namespace std;
int n,k,pa[maxn],d,x,y;
int cnt=0;
int find(int x) {
    return pa[x]==x?x:pa[x]=find(pa[x]);
}
void link(int x,int y) {
    int fa=find(x);
    int fb=find(y);
    if(fa!=fb)
        pa[fa]=fb;
    return;
}
int main() {
    ios::sync_with_stdio(false);
//  freopen("第一个早晨.in","r",stdin);
    cin>>n>>k;
    for(int i=1; i<=3*n; i++)
        pa[i]=i;
    for(int i=1; i<=k; i++) {
        cin>>d>>x>>y;
        if(x>n||y>n) {
            cnt++;
            continue;
        }
        if(d==1) {
            if(find(x)==find(y+n)||find(x+n)==find(y+2*n)) {
                cout<<1;
                return 0;
            }
            link(x,y);
            link(x+n,y+n);
            link(x+2*n,y+2*n);
        }
        if(d==2) {
            if(find(x)==find(y)||find(x)==find(y+2*n)) {
                cout<<1;
                return 0;
            }
            link(x,y+n);
            link(x+n,y+2*n);
            link(x+2*n,y);
        }
    }
    cout<<0;
    return 0;
}
#endif
#ifdef method_2
/*

*/

#endif
#ifdef method_3
/*

*/

#endif

#define method_1
#ifdef method_1
/*

*/
#include<iostream>
#include<vector>
#include<cstring>
const int maxn=50005*3;
using namespace std;
int n,k,pa[maxn],d,x,y;
int cnt=0;
int find(int x) {
return pa[x]==x?x:pa[x]=find(pa[x]);
}
void link(int x,int y) {
int fa=find(x);
int fb=find(y);
if(fa!=fb)
pa[fa]=fb;
return;
}
int main() {
ios::sync_with_stdio(false);
// freopen("第一个早晨.in","r",stdin);
cin>>n>>k;
for(int i=1; i<=3*n; i++)
pa[i]=i;
for(int i=1; i<=k; i++) {
cin>>d>>x>>y;
if(x>n||y>n) {
cnt++;
continue;
}
if(d==1) {
if(find(x)==find(y+n)||find(x+n)==find(y+2*n)) {
cout<<1;
return 0;
}
link(x,y);
link(x+n,y+n);
link(x+2*n,y+2*n);
}
if(d==2) {
if(find(x)==find(y)||find(x)==find(y+2*n)) {
cout<<1;
return 0;
}
link(x,y+n);
link(x+n,y+2*n);
link(x+2*n,y);
}
}
cout<<0;
return 0;
}
#endif
#ifdef method_2
/*

*/

#endif
#ifdef method_3
/*

*/

#endif

/*

/
#define method_1
#ifdef method_1
/

*/
#include<iostream>
#include<vector>
#include<cstring>
const int maxn=50005*3;
using namespace std;
int n,k,pa[maxn],d,x,y;
int cnt=0;
int find(int x) {
return pa[x]==x?x:pa[x]=find(pa[x]);
}
void link(int x,int y) {
int fa=find(x);
int fb=find(y);
if(fa!=fb)
pa[fa]=fb;
return;
}
int main() {
ios::sync_with_stdio(false);
// freopen("第一个早晨.in","r",stdin);
cin>>n>>k;
for(int i=1; i<=3*n; i++)
pa[i]=i;
for(int i=1; i<=k; i++) {
cin>>d>>x>>y;
if(x>n||y>n) {
cnt++;
continue;
}
if(d==1) {
if(find(x)==find(y+n)||find(x+n)==find(y+2*n)) {
cout<<1;
return 0;
}
link(x,y);
link(x+n,y+n);
link(x+2*n,y+2*n);
}
if(d==2) {
if(find(x)==find(y)||find(x)==find(y+2*n)) {
cout<<1;
return 0;
}
link(x,y+n);
link(x+n,y+2*n);
link(x+2*n,y);
}
}
cout<<0;
return 0;
}
#endif
#ifdef method_2
/*

*/

#endif
#ifdef method_3
/*

*/

#endif