python遍历字典的方法

水痕01

于 2017-03-27 15:03:58 发布

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本文链接：https://blog.youkuaiyun.com/kuangshp128/article/details/66971808

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fruit_dict={"a":"apple","b":"banana","o":"orange"}
print '=============items()遍历==============='
for key,value in fruit_dict.items():
    print key,value
print '=============iteritems()遍历==============='
for key,value in fruit_dict.iteritems():
    print key,value
print '=============keys()遍历==============='
for key in fruit_dict.keys():
    print key,fruit_dict[key]
print '=============values()遍历==============='
for value in fruit_dict.values():
    print value
print '=============itervalues()遍历==============='
for value in fruit_dict.itervalues():
    print value