#include <bits/stdc++.h>
using namespace std;

#define nl "\n"
#define nf endl
#define ll long long
#define pb push_back
#define _ << ' ' <<

#define INF (ll)1e18
#define mod 998244353
#define maxn 110

ll i, i1, j, k, k1, t, n, m, res, flag[10], a, b;

int main() {
ios::sync_with_stdio(0);
cin.tie(0);

#if !ONLINE_JUDGE && !EVAL
ifstream cin("input.txt");
ofstream cout("output.txt");
#endif

t = 1;
cout << t << nl;
while (t--) {
n = 3000;
cout << n << nl;
for (i = 1; i <= n / 15; i++) {
cout << "----+-+-+-+-+-+";
}
cout << nl;
}

return 0;
}