林彤蔧HTML_CSS_Javascript_Java_Python

  from tkinter import * import random GAME_WIDTH , GAME_HEIGHT = 1000 , 800 SPEED = 200     #時間單位千分之一 SPACE_SIZE , BODY_PARTS = 50 , 3 #左邊變數 assigning value一次改全部 ctrl shift L COLOR = [ "red" , "orange" , "yellow" , "green" , "blue" , "indigo" , "purple" , "pink" ] #0123456 FOOD_COLOR = "white" BACKGROUND_COLOR = "black" class Snake : #類別Snake類別1 Snake     def __init__ ( self ):         self . body_size = BODY_PARTS         self . coordinates = []         self . squares = []         for i in range ( 0 , BODY_PARTS ):             self . coordinates . append ([ 0 , 0 ])         for x , y in self . coordinates :             i = random . randint ( 0 , 6 ) #產生整數亂數0到6             square = canvas . create_rectangle ( x , y , x + SPACE_SIZE , y + ...

this = ["林彤蔧", "哈囉", "小括號","中"] that=("元組","tuple","貓","豬","狗") print(this) for i in range(-4, 4): print(i, this[i]) for i in range(-5, 5): print(i, that[i])

程式碼 a from tkinter import * import random GAME_WIDTH , GAME_HEIGHT = 800 , 800 SPEED , SPACE_SIZE = 200 , 50 BODY_PARTS = 3 SNAKE_COLOR = 'white' FOOD_COLOR = [ 'red' , 'blue' , 'pink' , 'tomato' ] #串列0,1,2,3 BACKGROUND_COLOR = "gray" class Snake :     def __init__ ( self ):         self . body_size = BODY_PARTS         self . coordinates = []         self . squares = []         for i in range ( 0 , BODY_PARTS ):             self . coordinates . append ([ 0 , 0 ])         for x , y in self . coordinates :             square = canvas . create_rectangle ( x , y , x + SPACE_SIZE , y + SPACE_SIZE , fill = SNAKE_COLOR , tag = "snake" )             self . squares . append ( square ) class Food :     def __init__ ( self ):        ...