#include <bits/stdc++.h>
using namespace std;
const int maxn = 2000 * 100 + 10, mod = 1000000007;
long long a[maxn];
int main() {
  ios::sync_with_stdio(false), cin.tie(0), cout.tie(0);
  int t;
  t = 1;
  while (t--) {
    long long n;
    cin >> n;
    for (int i = 0; i < n; i++) {
      cin >> a[i];
    }
    cout << "9??>>??0" << endl;
    for (int i = 0; i < 9; i++) cout << i << "??<>" << i + 1 << endl;
    cout << "??<>1" << endl;
    for (int i = 0; i <= 9; i++) cout << "?" << i << ">>" << i << "?" << endl;
    for (int i = 0; i < 9; i++) cout << i << "?<>" << i + 1 << endl;
    cout << "9?>>??0" << endl;
    cout << ">>?" << endl;
  }
  return 0;
}
