ca88会员手机登录2017-09-12

What if your best friend,your wife,your parents,even all of the world
and your whole life are just spurious? How do you think you will feel
after realizing it? Are you brave enough to escape from that spurious
world then? “GOOD AFTERNOON,GOOD EVENING,AND GOOD NIGHT.”

spurious 假的,伪造的

#__author: "Pizer Wang"
#__date: 2018/1/28
a = "Let's go"
print(a)
print("-------------------")
a = 'Let\'s go'
print(a)
print("-------------------")
print("hello" * 3)
print("helloworld"[2:])
print("-------------------")
print("ell" in "helloworld")
print("-------------------")
print("Pizer is a good student")
print("%s is a goog student" % "Pizer")
print("-------------------")
a = "1234"
b = "abcd"
c = "!@#$"
d = a + b + c
print(d)
d = "".join([a, b, c])
print(d)
d = ", ".join([a, b, c])
print(d)
d = "++".join([a, b, c])
print(d)
print("-------------------")
print("string的内置方法")
str = "helloworld"
print(str.count("l"))   #统计元个数
print(str.capitalize())   #首字母大写
print(str.center(25, "-"))  #居中
print(str.endswith("d"))
print(str.endswith("world"))
print(str.endswith("word"))  #是否以某个内容结尾
print(str.startswith("hello")) #是否以某个内容开始
str = "hello\tworld"
print(str.expandtabs(tabsize=10))
print("-------------------")
str = "helloworld {name} is {age}"
print(str.find("w"))   #查找到第一个元素并将索引值返回
print(str.format(name = "Pizer", age = 18))
print(str.format_map({"name":"Jone", "age":25}))
print("-------------------")
print(str.index("w"))
#print(str.index("www"))  #报错
print(str.find("wwww"))
print("-------------------")
str = "123abc"
print(str.isalnum())
str = "123"
print(str.isalnum())
str = "abc"
print(str.isalnum())
str = "!@$"
print(str.isalnum())
str = "中国万岁"
print(str.isalnum())
print("-------------------")
print("123456".isdecimal())
print("123456ff".isdecimal())
print("123456789".isdigit())
print("12345.6789".isdigit())
print("12345.6789".isnumeric())
print("-------------------")
print("34abc".isidentifier())
print("_34abc".isidentifier())
print("abc".islower())
print("abC".islower())
print("ABC".isupper())
print(" ".isspace())
print("-------------------")
print("Hello Jone".istitle())
print("Good morning".istitle())
print("-------------------")
print("Hello Jone".lower())
print("Good morning".upper())
print("Hello Jone".swapcase())
print("-------------------")
print("Hello world".ljust(20, "-"))
print("Hello world".rjust(20, "-"))
print(" Hello world \t \n")
print(" Hello world ".strip())
print(" Hello world ".lstrip())
print(" Hello world ".rstrip())
print("-------------------")
print("Hello Jone Jone".replace("Jone", "Pizer"))
print("Hello Jone Jone".replace("Jone", "Pizer", 1))
print("My title".find("t"))
print("My title".rfind("t"))
print("-------------------")
print("Hello world".split(" "))
print("Hello world".split("l", 1))
print("Hello world".rsplit("l", 1))
print("hello jone".title())
print("-------------------")
#重要的字符串方法
# print(st.count('l'))
# print(st.center(50,'#')) # 居中
# print(st.startswith('he')) # 判断是否以某个内容开头
# print(st.find('t'))
# print(st.format(name='alex',age=37)) # 格式化输出的另一种方式 待定:?:{}
# print('My tLtle'.lower())
# print('My tLtle'.upper())
# print('\tMy tLtle\n'.strip())
# print('My title title'.replace('itle','lesson',1))
# print('My title title'.split('i',1))

以上所述是小编给大家介绍的python字符串string的内置方法实例详解,希望对大家有着援救,即便大家有其余疑问请给本身留言,作者会及时过来我们的。在此也特别谢谢大家对剧本之家网址的补助!

ca88会员手机登录,Different culture, different effects

Let’s go
Let’s go
hellohellohello
lloworld
True
Pizer is a good student
Pizer is a goog student
1234abcd!@#1234abcd!@#
1234abcd!@#
 1234, abcd, !@#$
1234++abcd++!@#$
string的内置方法
3
 Helloworld
——–helloworld——-
True
 True
 False
 True
hello world
5
 helloworld Pizer is 18
ca88亚卅城手机版入口,helloworld Jone is 25
5
-1
True
 True
 True
 False
True
True
 False
 True
 False
False
False
 True
 True
 False
 True
ca686亚洲城官方网站,True
True
False
hello jone
 GOOD MORNING
hELLO jONE
Hello world———
 ———Hello world
 Hello world
Hello world
 Hello world
 Hello world
Hello Pizer Pizer
 Hello Pizer Jone
 3
5
[‘Hello’, ‘world’]
 [‘He’, ‘lo world’]
 [‘Hello wor’, ‘d’]
Hello Jone

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  • Python面向对象之反射/自省机制实例深入分析
  • Python常见内置高效用函数用法示例
  • Python扩充内置类型详解
  • Python内置的字符串管理函数整理
  • Python常用内置函数总括
  • Python反射和停放方法重写操作详解

reinforce [ˌriːɪn’fɔːs]

上边给大家大快朵颐python 字符串string的放置方法,具体内容详细情况如下所示:

实施结果:

The early 1977s 读作 the early nineteen eighties / eighties of the 20th
century二十世纪八十时代开始的一段时期

实行结果:

Let’s go
Let’s go
hellohellohello
lloworld
True
Pizer is a good student
Pizer is a goog student
1234abcd!@#1234abcd!@#
1234abcd!@#
 1234, abcd, !@#$
1234++abcd++!@#$
string的松开药方法
3
 Helloworld
——–helloworld——-
True
 True
 False
 True
hello world
5
 helloworld Pizer is 18
helloworld Jone is 25
5
-1
True
 True
 True
 False
True
True
 False
 True
 False
False
False
 True
 True
 False
 True
True
True
False
hello jone
 GOOD MORNING
hELLO jONE
Hello world———
 ———Hello world
 Hello world
Hello world
 Hello world
 Hello world
Hello Pizer Pizer
 Hello Pizer Jone
 3
5
[‘Hello’, ‘world’]
 [‘He’, ‘lo world’]
 [‘Hello wor’, ‘d’]
Hello Jone

vi. 回响

#__author: "Pizer Wang"
#__date: 2018/1/28
a = "Let's go"
print(a)
print("-------------------")
a = 'Let\'s go'
print(a)
print("-------------------")
print("hello" * 3)
print("helloworld"[2:])
print("-------------------")
print("ell" in "helloworld")
print("-------------------")
print("Pizer is a good student")
print("%s is a goog student" % "Pizer")
print("-------------------")
a = "1234"
b = "abcd"
c = "!@#$"
d = a + b + c
print(d)
d = "".join([a, b, c])
print(d)
d = ", ".join([a, b, c])
print(d)
d = "++".join([a, b, c])
print(d)
print("-------------------")
print("string的内置方法")
str = "helloworld"
print(str.count("l"))   #统计元个数
print(str.capitalize())   #首字母大写
print(str.center(25, "-"))  #居中
print(str.endswith("d"))
print(str.endswith("world"))
print(str.endswith("word"))  #是否以某个内容结尾
print(str.startswith("hello")) #是否以某个内容开始
str = "hello\tworld"
print(str.expandtabs(tabsize=10))
print("-------------------")
str = "helloworld {name} is {age}"
print(str.find("w"))   #查找到第一个元素并将索引值返回
print(str.format(name = "Pizer", age = 18))
print(str.format_map({"name":"Jone", "age":25}))
print("-------------------")
print(str.index("w"))
#print(str.index("www"))  #报错
print(str.find("wwww"))
print("-------------------")
str = "123abc"
print(str.isalnum())
str = "123"
print(str.isalnum())
str = "abc"
print(str.isalnum())
str = "!@$"
print(str.isalnum())
str = "中国万岁"
print(str.isalnum())
print("-------------------")
print("123456".isdecimal())
print("123456ff".isdecimal())
print("123456789".isdigit())
print("12345.6789".isdigit())
print("12345.6789".isnumeric())
print("-------------------")
print("34abc".isidentifier())
print("_34abc".isidentifier())
print("abc".islower())
print("abC".islower())
print("ABC".isupper())
print(" ".isspace())
print("-------------------")
print("Hello Jone".istitle())
print("Good morning".istitle())
print("-------------------")
print("Hello Jone".lower())
print("Good morning".upper())
print("Hello Jone".swapcase())
print("-------------------")
print("Hello world".ljust(20, "-"))
print("Hello world".rjust(20, "-"))
print(" Hello world \t \n")
print(" Hello world ".strip())
print(" Hello world ".lstrip())
print(" Hello world ".rstrip())
print("-------------------")
print("Hello Jone Jone".replace("Jone", "Pizer"))
print("Hello Jone Jone".replace("Jone", "Pizer", 1))
print("My title".find("t"))
print("My title".rfind("t"))
print("-------------------")
print("Hello world".split(" "))
print("Hello world".split("l", 1))
print("Hello world".rsplit("l", 1))
print("hello jone".title())
print("-------------------")
#重要的字符串方法
# print(st.count('l'))
# print(st.center(50,'#')) # 居中
# print(st.startswith('he')) # 判断是否以某个内容开头
# print(st.find('t'))
# print(st.format(name='alex',age=37)) # 格式化输出的另一种方式 待定:?:{}
# print('My tLtle'.lower())
# print('My tLtle'.upper())
# print('\tMy tLtle\n'.strip())
# print('My title title'.replace('itle','lesson',1))
# print('My title title'.split('i',1))

What happened in the mid-1980s that caused this turning point? I contend
that one of the main reasons was the arrival of personal computers into
the mainstream – the first IBM PCs but also computers from companies
such as Sinclair, Commodore, and Amstrad: home computers that were a
world away from those used in the specialist worlds of science and
engineering, and which were marketed from the very beginning as “toys
for boys”.

总结

第四段:

上面给我们享用python 字符串string的嵌入方法,具体内容实际情况如下所示:

第二步:精读重点段落

第五段:

infamous [‘ɪnfəməs]

n. 企图

其三步:占领必学语法

adj. 假的,伪造的

9月12 | 周二 | 9:00PM 下载pdf

adj. 假的,伪造的

entrenched 深根固柢的

第三段:

adj. 刚最早的;无经验的

先是步:消除高频单词

Current time00:00

Too important to leave to men

导读

vi. 回响

一九八〇’s / 一九八〇s 读作 the nineteen eighties 二十世纪八十时期

第五段:

There was very little you could do with PCs in those days other than
programme them to play games. The British government had, with the best
of intentions, backed a programme to put a PC into every secondary
school, but without providing for the necessary teacher training. This
meant that the only people who used them were the self-taught PC
programmers – mostly boys whose father had bought a PC at home. This
only served to reinforce the stereotype that “girls don’t code”, a
spurious claim that still reverberates today and which has directly led
to the male-dominated, “tech-bro” computing industry with an entrenched,
unequal gender balance in which the sort of views heard from James
Damore, the Google staffer fired for his “Google memo” recently, are
common.

fledgling [‘fledʒlɪŋ]

另外,年月日的处理情势:

reverse [rɪ’vɜːs]

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