- >>> a = "my string"
- >>> b = "my string"
- >>> id(a)
- 7570480
- >>> id(b)
- 7574128
- >>> id("my string")
- 7574192
- >>> id("my string")
- 7574192
- >>> del(a)
- >>> del(b)
- >>> id("my string")
- 7574320
- >>> a = "my string"
- >>> b = "my string"
- >>> a is b
- False
- >>> def f():
- ... a = "my string"
- ... b = "my string"
- ... return a is b
- ...
- >>> f()
- True
- >>> a = "my string"; b = "my string"
- >>> id(a)
- 11175280
- >>> id(b)
- 11175280