W3SCHOOLS截圖 林墐佩W3SCHOOLS字碼與字元 顯示字碼與字元A B C 顯示display字碼65,66: A B 顯示display字碼十六進位41,42: A B 顯示display字碼97,98: a b 顯示字碼60,61, 62: < = > 顯示字碼128540: 😜 影片299 影片300 影片301 維基百科ASCII AMERICAN STANTARD CODE FOR INFORMATTION INTERCHANGE美國資訊交換標準碼 維基百科EMOJI 繪圖文或表情符號
單元371影片 vs code與w3schools截圖 程式碼 txt = "林墐佩Love奇異果,奇異果我my favoritE水果奇異果" print(txt.count("奇異果")) print('先練習內建函數len',len(txt)) print('find',txt.find("奇異果")) print('rfind',txt.rfind("奇異果")) print("print列印,字串string字元character的組合") print(txt.title()) print(txt.lower()) print(txt.upper()) print(txt.swapcase()) print(txt.zfill(32)) print(txt.startswith("林")) print(len(txt)) for i in range(33333, 33344): print(chr(i)) for i in range(65, 70): print(chr(i)) w3schools字串方法列表 Method Description capitalize() Converts the first character to upper case casefold() Converts string into lower case center() Returns a centered string count() Returns the number of times a specified value occurs in a string encode() Returns an encoded version of the string endswith() Returns true if the string ends with the specified value expandtabs() Sets the tab size of the string find() Searches the string for a specified v...
五月二日後空白,且使用別人的截圖。https://linchinppei.blogspot.com/2024/05/emojionchage.html
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