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python已字典为元素的数组排序

时间:2016-08-12 15:01:50      阅读:225      评论:0      收藏:0      [点我收藏+]

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dict = [  
                {id:4,name:b},  
                {id:6,name:c},  
                {id:3,name:a},  
                {id:1,name:g},  
                {id:8,name:f}  
            ]  
  
dict.sort(lambda x,y: cmp(x[id], y[id]))    
dict = sorted(dict, key=lambda x:x[id])  
  
print dict  
  
>>[{id: 1, name: g}, {id: 3, name: a}, {id: 4, name: b}, {id: 6, name: c}, {id: 8, name: f}]  

 

python已字典为元素的数组排序

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原文地址:http://www.cnblogs.com/xueranzp/p/5764802.html

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