#include<cstdio>
using namespace std;
bool m1[65538][17],m2[65538][17];
int main()
{
	freopen("flip.in","r",stdin);freopen("flip.out","w",stdout);
	int n,m,i,j,k;
	scanf("%d%d",&n,&m);
	k=(1<<n)-1;
	for(i=0;i<=k;i++)
	{
		for(j=0;j<n;j++)
			m1[i+1][j+1]=(i>>j)&1,printf("%d ",(i>>j)&1);
		printf("\n");
	}
	k=(1<<m)-1;
	for(i=0;i<=k;i++)
		for(j=0;j<m;j++)
			m2[i+1][j+1]=(i>>j)&1;
	
}