utf8 encoding編碼

練習程式碼

f = open("ascii.txt", "r+", encoding='utf8') x = f.read() print(x) f.write("\n劉任昌") #寫入字串 f.close() #劉任昌關閉檔案r+讀增加append print('f長度',len(x)) for i in x: #用迴圈印出每一個字元 print(i)