animal = ["豬", "牛", "羊", '貓', "蛇"] #python語言的註解comments,以下命令出現 print(animal[2]) print(animal[-5]) for i in range(5):#其他語言{}代表一個區 x = '我愛' + animal[i] print(x) #使用index print('上面使用index, 下面沒用') for i in animal: print(i) x = animal.copy() print(animal) x.reverse() #將x反轉reverse print(x) animal.append('狗') print(animal) y = animal.copy() y.reverse() #將x反轉reverse print(y)

留言

  1. 507.https://jjjjiaying.blogspot.com/2025/05/from-tkinter-import-import-tkinter-as.html
    305.有應付就是有來上課!很好。https://jjjjiaying.blogspot.com/2025/03/animal-pythoncomments-printanimal2.html
    226.https://jjjjiaying.blogspot.com/2025/02/blog-post.html
    https://jjjjiaying.blogspot.com/2025/02/css-body-font-family-arial-sans-serif.html

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