Python |两个字典键的区别

原文:https://www . geesforgeks . org/python-两个字典的键差/

给定两个字典 dic1 和 dic2 ，它们可能包含相同的键，找出给定字典中键的区别。

代码#1 : 使用 set 查找缺少的键。

*# Python code to find the difference in
# keys in two dictionary

# Initialising dictionary 
dict1= {'key1':'Geeks', 'key2':'For', 'key3':'geeks'}
dict2= {'key1':'Geeks', 'key2:':'Portal'}

diff = set(dict2) - set(dict1)

# Printing difference in
# keys in two dictionary
print(diff)*

输出:

{'key2:'}

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