#include <bits/stdc++.h>
using namespace std;
int main() {
  string s;
  int n;
  cin >> n;
  for (int i = 0; i < n; i++) getline(cin, s);
  for (int i = 0; i < 10; i++) cout << "??" << i << ">>" << i << "??" << endl;
  cout << "??>>?" << endl;
  for (int i = 0; i < 9; i++) cout << i << "?<>" << i + 1 << "\n";
  cout << "9?>>?0\n?<>1\n>>??\n";
}
