Python dis module

[zhu_dave]

Hello,

I have a couple of questions on the dis module. Let's say that I have the following disassembled code (It's a simple program which checks to see whether key 'e' is in myDictionary):

0 LOAD_GLOBAL 0 ( myDictionary )
3 LOAD_ATTR 1 ( has_key )
6 LOAD_CONST 1 ( ’e’ )
9 CALL_FUNCTION 1
12 PRINT_ITEM
13 PRINT_NEWLINE
14 LOAD_CONST 0 ( None )
17 RETURN_VALUE

- What are the numbers on the left? Are they line numbers? Why aren't they consecutive?

- What are the numbers on the right, e.g. LOAD_ATTR [COLOR=Red]1[/COLOR] (has_key)?

Thanks a lot!