#include <bits/stdc++.h>
using namespace std;
int main() {
  string gt = ">>";
  string ne = "<>";
  string ret = "";
  for (int i = 0; i < 9; i++) {
    char d = (i + '0');
    ret += d;
    ret += "??";
    ret += ne;
    d = i + 1 + '0';
    ret += d;
    ret += "\n";
  }
  ret += "9??" + gt + "??0\n";
  ret += "??" + ne + "1\n";
  for (int i = 0; i <= 9; i++) {
    char d = (i + '0');
    ret += "?";
    ret += d;
    ret += gt;
    ret += d;
    ret += "?\n";
  }
  ret += "?" + gt + "??\n";
  for (int i = 0; i <= 9; i++) {
    char d = (i + '0');
    ret += d;
    ret += gt;
    ret += "?";
    ret += d;
    ret += "\n";
  }
  printf("%s", ret.c_str());
}
