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import tkinter as tk
import random


class WetterProTag:

    def __init__(self, offset):
        self._offset = offset
        self._frame = None
        self._temperature_var = tk.StringVar()

    def setup_ui(self, parent):
        frame = tk.Frame(parent)
        description = tk.Label(frame, text=f"Tag {self._offset}")
        temperature = tk.Label(frame, textvariable=self._temperature_var)
        description.pack(side=tk.LEFT, anchor=tk.W)
        temperature.pack(side=tk.RIGHT, anchor=tk.E)
        return frame

    def update(self, text):
        self._temperature_var.set(text)


def setup_weather_display(root):
    days = [WetterProTag(i) for i in range(7)]
    for day in days:
        frame = day.setup_ui(root)
        frame.pack(anchor=tk.N)

    def update(temperatures):
        for day, temp in zip(days, temperatures):
            day.update(f"{temp}C")
    return update


def cyclic_update(root, update_function):
    temperatures = random.sample(list(range(20, 35)), 7)
    update_function(temperatures)
    root.after(1000, lambda: cyclic_update(root, update_function))


def main():
    root = tk.Tk()
    update_function = setup_weather_display(root)
    cyclic_update(root, update_function)
    root.mainloop()

if __name__ == '__main__':
    main()

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description = tk.Label(frame, text=f"Tag {self._offset}")

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 day.update(f"{temp}C")

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    days = [WetterProTag(i) for i in range(7)]