code: def get(self, key):
          '''Return timings for `key`. Returns 0 if not present.'''
          if key in self and len(self[key]) > 0:
              return min(self[key])
          else:
              return f get(self, key):
          '''Return timings for `key`. Returns 0 if not present.'''
          if key in self and len(self[key]) > 0:
              return min(self[key])
          else:
              return 0
docs: Return timings for `key`. Returns 0 if not present.