71 lines
2.0 KiB
Python
71 lines
2.0 KiB
Python
''' mbinary
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#########################################################################
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# File : testAllOne.py
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# Author: mbinary
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# Mail: zhuheqin1@gmail.com
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# Blog: https://mbinary.xyz
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# Github: https://github.com/mbinary
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# Created Time: 2018-05-19 23:07
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# Description:
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#########################################################################
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'''
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from allOone import AllOne
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from time import time
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from random import choice,sample,randint
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class hashMap:
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def __init__(self):
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self.op = {"inc":self.inc,"dec":self.dec,"getMaxKey":self.getMaxKey,"getMinKey":self.getMinKey}
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self.mp={'':0}
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def inc(self,key,n=1):
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if key in self.mp:self.mp[key]+=n
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else:self.mp[key]=n
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def dec(self,key,n=1):
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if key not in self.mp:return
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if self.mp[key]<=n:del self.mp[key]
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else: self.mp[key]-=n
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def getMinKey(self):
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return min(list(self.mp.keys()),key=lambda key:self.mp[key])
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def getMaxKey(self):
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return max(list(self.mp.keys()),key=lambda key:self.mp[key])
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op_origin = ['inc','dec','getMinKey','getMaxKey']#'getMinKey','getMaxKey','getMinKey','getMaxKey','getMinKey','getMaxKey','getMinKey','getMaxKey']
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ch=list('qwertyuiopasdfghjklzxcvbnm')
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keys =[ ''.join(sample(ch,i)) for j in range(10) for i in range(1,20,5)]
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def testCase(n=1000):
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ops=[]
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data=[]
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for i in range(n):
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p = randint(0,len(op_origin)-1)
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ops.append(op_origin[p])
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if p<2:
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data.append([randint(1,5)])
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else:data.append([])
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return ops,data
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def test(repeat=100):
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t1,t2=0,0
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for i in range(repeat):
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allOne = AllOne()
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hsmp = hashMap()
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ops,data = testCase()
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t1-=time()
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for op,datum in zip(ops,data):
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allOne.op[op](*datum)
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t1+=time()
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t2-=time()
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for op,datum in zip(ops,data):
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hsmp.op[op](*datum)
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t2+=time()
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return t1,t2
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if __name__=='__main__':
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t1,t2= test()
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print(f'allOone: {t1}')
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print(f'hashmap: {t2}')
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