方法1: x = {‘a‘: 5, ‘b‘: 2, ‘c‘: 3} x.pop(‘a‘) # 删除key print(x) # {‘c‘: 3} 方法2: x = {‘a‘: 5, ‘b‘: 2, ‘c‘: 3} del x[‘a‘]
碎碎捻
原文:https://www.cnblogs.com/qsnack/p/14374265.html