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#include <bits/stdc++.h>

#define ll long long
#define fors(u, n, s) for(ll u = (s); u < (n); u++)
#define foru(u, n) fors(u, n, 0)
#define f first
#define s second
#define vec vector
#define pb push_back
#define ir(a, b, x) (((a) <= (x)) && ((x) <= (b)))

using namespace std;

const int N = 100;

bool image[N][N];

int main() {
	//cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(0);
	image[0][1] = true;
	fors(x, N, 1) image[x][0] = true;

	int y = 2;

	while(true){
		fors(x, N, 0) image[x][y] = true;
		image[N-1][y] = false;
		y ++;
		if(y >= N) break;
		
		fors(x, N, 0) image[x][y] = true;
		image[0][y] = false;
		foru(x, N) image[x][y] = !image[x][y];
		y ++;
		if(y >= N) break;
	}

	

	//image[N-1][1] = false;

	foru(i, N){
		foru(j, N) {
			cout << image[i][j];
		}
		cout << endl;
	}
	
    return 0;
}