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def singleNumber(nums): d={} l=[] for i in nums: if i in d: d[i]+=1 else: d[i]=1 for k,v in d.items(): if v==1: l.append(k) return l    阅读全文
posted @ 2018-05-12 23:15
Python从入门到放弃第一集
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def topKFrequent(nums, k): dict={} result=[] for i in nums: if i in dict: dict[i]+=1 else: dict[i]=1 sortDict=sorted(dict.items(),key=lambda d:d[1],re    阅读全文
posted @ 2018-05-12 22:58
Python从入门到放弃第一集
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import timedef consumer(name): print ('%s 开始消费...' %name) while True: commodity=yield print ('%s被%s消费了...' %(commodity,name))def producer(name): c1=co    阅读全文
posted @ 2018-05-12 11:12
Python从入门到放弃第一集
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浙公网安备 33010602011771号