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python 删除重复元素字典并在字典中加入重复元素次数

2016-12-08 10:50 260 查看
mylist = [{"b":1},{"b":1},{"b":1},{"b":1},{"c":2},{"c":2},{"b":1},{"b":1},{"b":1},{"c":2},{"c":2}]
myset = []
for i in mylist:
if not i in myset:
myset.append(i)
print myset
for item2 in myset:
c = mylist.count(item2)
item2['count'] = c
print myset
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