比如代码
binfo = {‘name’:’jay’,’age’:20,’python’:’haha’}
print binfo.pop(‘name来2源gaodaima#com搞(代@码&网‘)#pop方法删除键,并且返回键对应的值
print binfo##输出结果:{‘python’: ‘haha’, ‘age’: 20}
del binfo[‘python’]##内置方法删除元素
print binfo##输出结果:{‘age’: 20}
比如代码
binfo = {‘name’:’jay’,’age’:20,’python’:’haha’}
print binfo.pop(‘name来2源gaodaima#com搞(代@码&网‘)#pop方法删除键,并且返回键对应的值
print binfo##输出结果:{‘python’: ‘haha’, ‘age’: 20}
del binfo[‘python’]##内置方法删除元素
print binfo##输出结果:{‘age’: 20}