中間代碼生成-四元式

代碼： import tkinter as tk root = tk.Tk() root.geometry("800x600+50+50") root.title("中間代碼生成") label2 = tk.Label(root, text = "請輸入賦值語句：") label2.place(x=10,y=10) label3 = tk.Label(root, text = "四元式序列：

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