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#ifdef DEBUG
#define _GLIBCXX_DEBUG
#endif
//#pragma GCC optimize("O3")
#include<bits/stdc++.h>
using namespace std;

#ifdef DEBUG
#include "lib/debug.h"
#else
#define debug(...) 228
#endif

#define pb push_back

typedef long long ll;
typedef long double ld;
int N = 100;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    auto start = std::chrono::high_resolution_clock::now();
#ifdef DEBUG
    freopen("input.txt", "w", stdout);
#endif
    for (int i = 0; i < N; i++) {
        if (i == 0) cout << 0;
        else cout << 1;
    }
    cout << '\n';
    for (int i = 1; i < N; i++) {
        if (i % 2 == 1) {
            cout << 1;
            for (int j = 1; j < N; j++) cout << 0;
        }
        else {
            for (int j = 0; j < N - 1; j++) cout << 1;
            cout << 0;
        }
        cout << '\n';
    }

    auto end = std::chrono::high_resolution_clock::now();
    std::cerr << "Execution Time: "
              << std::chrono::duration_cast<std::chrono::milliseconds>(end - start).count()
              << " ms" << std::endl;
    return 0;
}