Problem statement Given a string and we have to split the string into words and also print the length of the each word in Python. Example Input: str = "Hello World How are you?" Output: Hello ( 5 ) World ( 5 )
'there'}) bash-5.1$ python test.py check: backtrace of 537528 folows attaching to live process --- interpreter @55ba07d8a910 --- pthread: 0x7fc3234c1740, lwp 537528 testme(537528, "check", { "hello" : "there" }) in /home/peadar/scm/pstack/test.py:3 <module>() in /home/pead...
>>> s="abc " >>> s2=s.strip() #删除空白字符 >>> s2 'abc' >>> '\n\nhello world \n\n'.strip() #删除空白字符 'hello world' >>> "aaaassddf".strip("a") #删除指定字符 'ssddf' >>> "aaaassddf".strip("af") #删除指定字符 'ssdd' >>> "aaaassddfaaa".rstrip("a") #...
variable_name=[nameforname,valueinframe.f_locals.items()ifvalueisvariable]print(variable_name[0]ifvariable_nameelse"Variable not found")x=42print_variable_name(x)# 输出 x 1. 2. 3. 4. 5. 6. 7. 8. 9. 为了简化重复的调用过程,还可以写一个 Bash 脚本,确保在多个 Python 文件中都可以使用...
'there'}) bash-5.1$ python test.py check: backtrace of 537528 folows attaching to live process --- interpreter @55ba07d8a910 --- pthread: 0x7fc3234c1740, lwp 537528 testme(537528, "check", { "hello" : "there" }) in /home/peadar/scm/pstack/test.py:3 <module>() in /home/pead...
Python program to access and print characters from the string # access characters in string# declare, assign stringstr="Hello world"# print complete stringprint"str:",str# print first characterprint"str[0]:",str[0]# print second characterprint"str[1]:",str[1]# print last characterprint"...
print("Python","is","fun",sep="-")# Output: Python-is-funprint("Hello",end=", ")print("world!")# Output: Hello, world! Copy 1. Advanced String Formatting Python provides multiple ways to format strings in print(). Using F-Strings (Python 3.6+): ...
[root@localhost ~]# yum -y install python3-openpyxl 从Excel表格中读取数据 如果要读取 Excel 文件,必须使用load_workbook方法打开电子表格。之后可以使用active来选择第一个可用的工作表,并通过传递 row 和 column 参数使用cell属性来选择单元格。value 属性返回特定单元格的值。请参阅下面的示例以获得更好的理解...
点击Print Page后,CSS与真实页面不同的原因可能有以下几点: 1. 打印样式表(Print Stylesheet):网页通常使用不同的样式表来适应不同的媒体类型,如屏幕、打印机等。如果没有...
2,3};std::map<string,int>map={{"a",1},{"b",2}};// 基础类型fmt::print("Hello, {}...