Python程式設計 從入門到實踐的動手試一試答案

2021-08-11 23:16:41 字數 3896 閱讀 7050

#3-1 姓名

names = ['qiqi','danliang','mingliang','peng']

for x in range(0,4):

print(names[x])

#3-2 問候語

names = ['qiqi','qanliang','mingliang','peng']

for x in range(0,4):

print("hello," + names[x].title() + "大吉大利!")

#3-3 自己的列表

trip_mode = ['小黃車','摩拜','暴龍獸','大寶劍']

for x in range(0,4):

print("我今天想騎" + trip_mode[x] + "去抓皮卡丘!")

#3

-4 嘉賓名單

names =

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

#3

-5 修改嘉賓名單

names =

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print(names[1] + '無法赴約。')

names[1] = ('趙麗穎') #改名單

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

#3

-6 新增嘉賓

names =

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\n' + names[1] + '無法赴約。\n')

names[1] = ('趙麗穎') #改名單

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\nhaha~,i found a bigger table, i can invite more people!\n')

names.insert(0,'紫霞')

names.insert(2,'靜香')

for x in range

(0,len(names)):

print('dear ' + names[x] + ',can you come to my dinner?')

#3

-7 縮減名單

names =

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\n' + names[1] + '無法赴約。\n')

names[1] = ('趙麗穎') #改名單

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\nhaha~,i found a bigger table, i can invite more people!\n')

names.insert(0,'紫霞')

names.insert(2,'靜香')

for x in range

(0,len(names)):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\noh! gouride快遞沒給我把桌子送來,我只能邀請兩位了(┬_┬)!\n')

x = len(names)

for x in range

(0,x-2):

popped_name = names.pop()

print('實在抱歉,' + popped_name +'我不能與你共進晚餐了!')

for x in range

(0,len(names)):

print('dear ' + names[x] + ',我依然邀請你來與我共進晚餐!')

del names[1] #del列表應從後往前!

del names[0]

print(names)

#3-8 放眼世界

cities = ['chongqing','chengdu','xiamen','kuning','shenzhen']

print(cities)

print(sorted(cities))

print(cities)

print(sorted(cities,reverse=true))

print(cities)

cities.reverse()

print(cities)

cities.reverse()

print(cities)

cities.sort()

print(cities)

cities.sort(reverse=true)

print(cities)

#3

-9 晚餐嘉賓

names =

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\n' + names[1] + '無法赴約。\n')

names[1] = ('趙麗穎') #改名單

for x in range

(0,3):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\nhaha~,i found a bigger table, i can invite more people!\n')

names.insert(0,'紫霞')

names.insert(2,'靜香')

for x in range

(0,len(names)):

print('dear ' + names[x] + ',can you come to my dinner?')

print('\noh! gouride快遞沒給我把桌子送來,我只能邀請兩位了(┬_┬)!\n')

x = len(names)

for x in range

(0,x-2):

popped_name = names.pop()

print('實在抱歉,' + popped_name +'我不能與你共進晚餐了!')

for x in range

(0,len(names)):

print('dear ' + names[x] + ',我依然邀請你來與我共進晚餐!')

print('\n最後,我將邀請' + str(len(names)) + '個人參加晚宴!')

del names[1] #del列表應從後往前!

del names[0]

print(names)

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