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