Return Styles: Pseud0ch, Terminal, Valhalla, NES, Geocities, Blue Moon. Entire thread

Optional arguments

Name: Anonymous 2011-07-27 6:13



def find(str, ch, start=0):

  index = start

  while index < len(str):

    if str[index] == ch:

      return index

    index = index + 1

  return -1

Add a fourth parameter, end, that specifies where to stop looking. The default value of end should be len(str).

Name: Anonymous 2011-07-27 6:24

What about keywords? Like (draw-circle O R :filled T :color +RED+) Can Python do keywords?

Newer Posts