• 字符串常用命令 scholarfor


    1.
    name = "吹牛"
    xing = "擅长 "
    xing1 = " 擅长 "
    print(xing1, end='', sep='')
    print(f'name:{xing},{name}',end=' *** ')
    print(f'name:{xing},{name}',end='')
    print(xing1.strip(), name, name, name, end='', sep='$$$$')
    me = "Houshihao"
    print(me.upper())
    print(me.lower())

      

    效果:

    C:\Anaconda3\envs\pyton\python.exe D:/学习/pyton/零基础入门学python/字符串/删除空白.py
    擅长 name:擅长 ,吹牛 *** name:擅长 ,吹牛擅长$$$$吹牛$$$$吹牛$$$$吹牛HOUSHIHAO
    houshihao

    Process finished with exit code 0

    总结:

    1. f''里面的{}可以替换内容
    2. str.upper,大写,str.lower(),小写。#对象str.方法upper
    3. strip()消除两侧的空白
    4. end=''里面设置结束内容,sep里面设置分隔符,可以是任何字符串*****,之类的都行
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  • 原文地址:https://www.cnblogs.com/scholarly/p/16424876.html
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