#include <bits/stdc++.h>
int main() {
  for (int i = 0; i <= 9; ++i) printf("??%d>>%d??\n", i, i);
  printf("??>>?\n");
  for (int i = 0; i < 9; ++i) printf("%d?<>%d\n", i, i + 1);
  printf("9?>>?0\n");
  printf("?<>1\n");
  for (int i = 0; i <= 9; ++i) printf("%d>>??%d\n", i, i);
}
