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import tkinter as tk

class ScrollLabel(tk.Frame):
    def __init__(self, master, text, speed=2):
        tk.Frame.__init__(self, master)
        
        self.canvas = tk.Canvas(self)
        self.canvas.pack(side="left")
        
        self.label = tk.Label(self.canvas, text=text)
        self.label.pack()
        
        self.canvas_width = self.label.winfo_reqwidth()
        self.canvas_height = self.label.winfo_reqheight()
        self.canvas.config(width=self.canvas_width, height=self.canvas_height)
        
        self.scroll_speed = speed
        self.scroll_text()
    
    def scroll_text(self):
        self.canvas.move(self.label, -self.scroll_speed, 0)
        if self.canvas.canvasx(0) < -self.canvas_width:
            self.canvas.move(self.label, self.canvas_width + self.winfo_width(), 0)
        self.after(30, self.scroll_text)

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root = tk.Tk()
root.title("Scrolling Label")

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scroll_label = ScrollLabel(root, "Hello, this is a scrolling label!", speed=2)
scroll_label.pack()

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root.mainloop()

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