莊秀慧_HTML_CSS_Javascript_Java_Python

單元371影片 vscode與W3Schools截圖 程式碼 txt = "莊秀慧Love芒果,芒果我my favoritE水果芒果" print(txt.count("芒果")) print('先練習內建函數len',len(txt)) print('find',txt.find("芒果")) print('rfind',txt.rfind("芒果")) 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("秀")) print(len(txt)) for i in range(33333, 33344): print(chr(i)) for i in range(65, 70): print(chr(i)) w3school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 value...