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1題：Staff.txt??員工信32313133353236313431303231363533e4b893e5b19e31333335343961息單

1?4000

2?5000

3?6000

4?7000

5?7000

6?8000

7?10000

8?12000

9?15000

10?20000

運行腳本：

#!/usr/bin/env?python

class?Tax:

def?__init__(self,name,wage):

self.name?=?name

self.wage?=?float(wage)

def?tax(self):

if?self.wage?<=?3000:

print?self.name,'?tax?is?0'

elif?self.wage?<=?6000:

print?self.name,?'?tax?is?',self.wage?*?0.05

elif?self.wage?<=?10000:

print?self.name,?'?tax?is?',self.wage?*?0.10

elif?self.wage?<=?20000:

print?self.name,?'?tax?is?',self.wage?*?0.20

elif?self.wage?<=?100000:

print?self.name,?'?tax?is?',self.wage?*?0.40

else:

print?self.name,?'?tax?is?',self.wage?*?0.45

with?open('Staff.txt')?as?f:

d=f.readlines()

for?i?in?d:

count=?Tax(i.split()[0],i.split()[1])

count.tax()

執行結果：

1??tax?is??200.0

2??tax?is??250.0

3??tax?is??300.0

4??tax?is??700.0

5??tax?is??700.0

6??tax?is??800.0

7??tax?is??1000.0

8??tax?is??2400.0

9??tax?is??3000.0

10??tax?is??4000.0

2題：#!/usr/bin/env?python

print?filter(lambda?x:?x?%?3?==?0?and?x?%?5?!=?0,range(1000))

3題：#!/usr/bin/env?python

sum1?=?0

count?=?6

def?height(x):

if?x?==?1?or?x?==?2:

return?10

return?float(height(x-1))/2

for?i?in?range(1,count+1):

sum1?+=?height(int(i))

print?sum1

4題：#!/usr/bin/env?python

sum1?=?0

count?=?6

def?height(x):

if?x?==?10:

return?0

return?(height(x+1)+1)*2

print?height(0)

總結

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