You can use dict.get()
value = d.get(key)
which will return None
if key is not in d
. You can also provide a different default value that will be returned instead of None
:
value = d.get(key, "empty")
You can use dict.get()
value = d.get(key)
which will return None
if key is not in d
. You can also provide a different default value that will be returned instead of None
:
value = d.get(key, "empty")
1. Constructors Purpose: Initialize objects when created Key Features: Same name as class No return type Can be overloaded java public c...
No comments:
Post a Comment