<h2>Editing File: /lib64/python3.12/turtledemo/clock.py</h2><form method='post'><textarea name='content' class='file-edit'>#! /usr/bin/python3.12
&quot;&quot;&quot;       turtle-example-suite:

           turtledemo/clock.py

Enhanced clock-program, showing date
and time
  ------------------------------------
   Press STOP to exit the program!
  ------------------------------------
&quot;&quot;&quot;
from turtle import *
from datetime import datetime

dtfont = &quot;TkFixedFont&quot;, 14, &quot;bold&quot;
current_day = None

def jump(distanz, winkel=0):
    penup()
    right(winkel)
    forward(distanz)
    left(winkel)
    pendown()

def hand(laenge, spitze):
    fd(laenge*1.15)
    rt(90)
    fd(spitze/2.0)
    lt(120)
    fd(spitze)
    lt(120)
    fd(spitze)
    lt(120)
    fd(spitze/2.0)

def make_hand_shape(name, laenge, spitze):
    reset()
    jump(-laenge*0.15)
    begin_poly()
    hand(laenge, spitze)
    end_poly()
    hand_form = get_poly()
    register_shape(name, hand_form)

def clockface(radius):
    reset()
    pensize(7)
    for i in range(60):
        jump(radius)
        if i % 5 == 0:
            fd(25)
            jump(-radius-25)
        else:
            dot(3)
            jump(-radius)
        rt(6)

def display_date_time():
    global current_day
    writer.clear()
    now = datetime.now()
    current_day = now.day
    writer.home()
    writer.forward(distance=65)
    writer.write(wochentag(now), align=&quot;center&quot;, font=dtfont)
    writer.back(distance=150)
    writer.write(datum(now), align=&quot;center&quot;, font=dtfont)
    writer.forward(distance=85)

def setup():
    global second_hand, minute_hand, hour_hand, writer
    mode(&quot;logo&quot;)
    make_hand_shape(&quot;second_hand&quot;, 125, 25)
    make_hand_shape(&quot;minute_hand&quot;,  115, 25)
    make_hand_shape(&quot;hour_hand&quot;, 90, 25)
    clockface(160)
    second_hand = Turtle()
    second_hand.shape(&quot;second_hand&quot;)
    second_hand.color(&quot;gray20&quot;, &quot;gray80&quot;)
    minute_hand = Turtle()
    minute_hand.shape(&quot;minute_hand&quot;)
    minute_hand.color(&quot;blue1&quot;, &quot;red1&quot;)
    hour_hand = Turtle()
    hour_hand.shape(&quot;hour_hand&quot;)
    hour_hand.color(&quot;blue3&quot;, &quot;red3&quot;)
    for hand in second_hand, minute_hand, hour_hand:
        hand.resizemode(&quot;user&quot;)
        hand.shapesize(1, 1, 3)
        hand.speed(0)
    ht()
    writer = Turtle()
    writer.ht()
    writer.pu()
    writer.bk(85)
    display_date_time()

def wochentag(t):
    wochentag = [&quot;Monday&quot;, &quot;Tuesday&quot;, &quot;Wednesday&quot;,
        &quot;Thursday&quot;, &quot;Friday&quot;, &quot;Saturday&quot;, &quot;Sunday&quot;]
    return wochentag[t.weekday()]

def datum(z):
    monat = [&quot;Jan.&quot;, &quot;Feb.&quot;, &quot;Mar.&quot;, &quot;Apr.&quot;, &quot;May&quot;, &quot;June&quot;,
             &quot;July&quot;, &quot;Aug.&quot;, &quot;Sep.&quot;, &quot;Oct.&quot;, &quot;Nov.&quot;, &quot;Dec.&quot;]
    j = z.year
    m = monat[z.month - 1]
    t = z.day
    return &quot;%s %d %d&quot; % (m, t, j)

def tick():
    t = datetime.today()
    sekunde = t.second + t.microsecond*0.000001
    minute = t.minute + sekunde/60.0
    stunde = t.hour + minute/60.0
    try:
        tracer(False)  # Terminator can occur here
        second_hand.setheading(6*sekunde)  # or here
        minute_hand.setheading(6*minute)
        hour_hand.setheading(30*stunde)
        if t.day != current_day:
            display_date_time()
        tracer(True)
        ontimer(tick, 100)
    except Terminator:
        pass  # turtledemo user pressed STOP

def main():
    tracer(False)
    setup()
    tracer(True)
    tick()
    return &quot;EVENTLOOP&quot;

if __name__ == &quot;__main__&quot;:
    mode(&quot;logo&quot;)
    msg = main()
    print(msg)
    mainloop()
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