python countdown

1counter = 1
2print(counter)
3import time
4while True:
5    time.sleep(60)
6    counter += 1
7    print(counter)
8#this adds one to the counter every 60 seconds

1# import the time module 
2import time 
3
4# define the countdown func. 
5def countdown(t): 
6	
7	while t: 
8		mins, secs = divmod(t, 60) 
9		timer = '{:02d}:{:02d}'.format(mins, secs) 
10		print(timer, end="\r") 
11		time.sleep(1) 
12		t -= 1
13	
14	print('Fire in the hole!!') 
15
16
17# put time in seconds here
18t = 10
19
20# function call 
21countdown(int(t)) 
22

1import tkinter as tk
2
3
4class ExampleApp(tk.Tk):
5    def __init__(self):
6        tk.Tk.__init__(self)
7        self.label = tk.Label(self, text="", width=10)
8        self.label.pack()
9        self.remaining = 0
10        self.countdown(10) 
11
12    def countdown(self, remaining = None):
13        if remaining is not None:
14            self.remaining = remaining
15
16        if self.remaining <= 0:
17            self.label.configure(text="time's up!")
18        else:
19            self.label.configure(text="%d" % self.remaining)
20            self.remaining = self.remaining - 1
21            self.after(1000, self.countdown)
22
23if __name__ == "__main__":
24    app = ExampleApp()
25    app.mainloop()