python 字典 按照value排序

ret_top = {'111':20,'222':1,'233':5}
ret = sorted(ret_top.items(), key=lambda e: e[1], reverse=True)
print(ret) # [('111', 20), ('233', 5), ('222', 1)]

 

posted @ 2018-04-13 17:41  qukaige  阅读(128)  评论(0编辑  收藏  举报