python except errors code example

Example 1: python 3 except sys error info

1 import sys
   2 try:
   3   untrusted.execute()
   4 except: # catch *all* exceptions
   5   e = sys.exc_info()[0]
   6   write_to_page( "<p>Error: %s</p>" % e )

Example 2: python try except print error

1 (x,y) = (5,0)
   2 try:
   3   z = x/y
   4 except ZeroDivisionError as e:
   5   z = e # representation: "<exceptions.ZeroDivisionError instance at 0x817426c>"
   6 print z # output: "integer division or modulo by zero"