1. 程式人生 > >python程式設計從入門到實踐第三章習題答案

python程式設計從入門到實踐第三章習題答案

3.1-3.2
names = ['zhichao' , 'yujie' , 'yifei']

for name in names:
    print( name.title() + " , good night.")
3.3
transportation = ['car' , 'walk', 'bicycle' , 'motorcycle']

for elem in transportation :
    print( "I would like to own a Honda motorcycle " + elem )
3.4-3.7#3.4部分people = ['宙斯' , '赫拉' , '雅典娜' , '阿芙洛蒂忒' ]for person in people :     print( person + " , I want to have a dinner with you." )#3.5部分 unable = '宙斯' new_one = '海倫' print( unable + " can't participate in." ) print ( 20 * "*")unable = '宙斯' new_one = '海倫' people.remove( unable )#3.6部分 people.append( new_one ) people.insert( 0,'阿波羅') people.insert( 3,'阿瑞斯' ) for person in people :     print( person + " , I want to have a dinner with you." )print ( 20 * "*")#3.7部分while len( people ) > 2 :     people.pop() for person in people :     print( person + " , I want to have a dinner with you." )i = len(people) -1 while i > 0 :     del people[i] i = len( people )-1
3.8
place = ['England' , "Greece" , 'America' , 'France']
print( place )

print( sorted( place ) )
print( place )

print( sorted( place , reverse = True ) )
print( place )

place.reverse()
print( place )

place.reverse()
print( place )

place.sort()
print( place )

place.sort( reverse = True )
print( place )

3.9這個已經在3.4-3.7的程式碼塊中展示過

3.10-3.11 略