John wrote:
Hello, I thought the following should end with G[1] and G[0] returning
20. Why doesn't it?
In [69]: a = 10
In [70]: G = {}
In [71]: G[0] = [a]
In [72]: G[1] = G[0]
In [73]: a = 20
In [74]: G[1]
Out[74]: [10]
In [75]: G[0]
Out[75]: [10]
This doesn't actually have anything to do with
Am 02.11.2010 13:51, schrieb John:
Hello, I thought the following should end with G[1] and G[0] returning
20. Why doesn't it?
In [69]: a = 10
"a" is a reference to an immutable object of type int with value 10.
Somewhere in memory is an object of type int with value 10 stored. This
object cann
