import time
def timer():
now = time.localtime(time.time())
return now[5]
run = raw_input("Start? > ")
while run == "start":
minutes = 0
current_sec = timer()
#print current_sec
if current_sec == 59:
mins = minutes + 1
print ">>>>>>>>>>>>>>>>>>>>>", mins
I want to create a kind of stopwatch that when minutes reach 20 minutes, brings up a dialog box, The dialog box is not the problem. But my minutes variable does not increment in this code.
See Timer Objects from threading.
How about
from threading import Timer
def timeout():
print("Game over")
# duration is in seconds
t = Timer(20 * 60, timeout)
t.start()
# wait for time completion
t.join()
Should you want pass arguments to the timeout function, you can give them in the timer constructor:
def timeout(foo, bar=None):
print('The arguments were: foo: {}, bar: {}'.format(foo, bar))
t = Timer(20 * 60, timeout, args=['something'], kwargs={'bar': 'else'})
Or you can use functools.partial to create a bound function, or you can pass in an instance-bound method.
You can really simplify this whole program by using time.sleep:
import time
run = raw_input("Start? > ")
mins = 0
# Only run if the user types in "start"
if run == "start":
# Loop until we reach 20 minutes running
while mins != 20:
print(">>>>>>>>>>>>>>>>>>>>> {}".format(mins))
# Sleep for a minute
time.sleep(60)
# Increment the minute total
mins += 1
# Bring up the dialog box here
I'd use a timedelta object.
from datetime import datetime, timedelta
...
period = timedelta(minutes=1)
next_time = datetime.now() + period
minutes = 0
while run == 'start':
if next_time <= datetime.now():
minutes += 1
next_time += period
Your code's perfect except that you must do the following replacement:
minutes += 1 #instead of mins = minutes + 1
or
minutes = minutes + 1 #instead of mins = minutes + 1
but here's another solution to this problem:
def wait(time_in_seconds):
time.sleep(time_in_seconds) #here it would be 1200 seconds (20 mins)
mins = minutes + 1
should be
minutes = minutes + 1
Also,
minutes = 0
needs to be outside of the while loop.
I want to create a kind of stopwatch that when minutes reach 20 minutes, brings up a dialog box.
All you need is to sleep the specified time. time.sleep() takes seconds to sleep, so 20 * 60 is 20 minutes.
import time
run = raw_input("Start? > ")
time.sleep(20 * 60)
your_code_to_bring_up_dialog_box()
# this is kind of timer, stop after the input minute run out.
import time
min=int(input('>>'))
while min>0:
print min
time.sleep(60) # every minute
min-=1 # take one minute
import time
...
def stopwatch(mins):
# complete this whole code in some mins.
time.sleep(60*mins)
...
import time
mintt=input("How many seconds you want to time?:")
timer=int(mintt)
while (timer != 0 ):
timer=timer-1
time.sleep(1)
print(timer)
This work very good to time seconds.
You're probably looking for a Timer object: http://docs.python.org/2/library/threading.html#timer-objects
Try having your while loop like this:
minutes = 0
while run == "start":
current_sec = timer()
#print current_sec
if current_sec == 59:
minutes = minutes + 1
print ">>>>>>>>>>>>>>>>>>>>>", mins
import time
def timer(n):
while n!=0:
n=n-1
time.sleep(n)#time.sleep(seconds) #here you can mention seconds according to your requirement.
print "00 : ",n
timer(30) #here you can change n according to your requirement.
import time def timer(): now = time.localtime(time.time()) return now[5] run = raw_input("Start? > ") while run == "start": minutes = 0 current_sec = timer() #print current_sec if current_sec == 59: mins = minutes + 1 print ">>>>>>>>>>>>>>>>>>>>>", mins
I was actually looking for a timer myself and your code seems to work, the probable reason for your minutes not being counted is that when you say that
minutes = 0
and then
mins = minutes + 1
it is the same as saying
mins = 0 + 1
I'm betting that every time you print mins it shows you "1" because of what i just explained, "0+1" will always result in "1".
What you have to do first is place your
minutes = 0
declaration outside of your while loop. After that you can delete the
mins = minutes + 1
line because you don't really need another variable in this case, just replace it with
minutes = minutes + 1
That way minutes will start off with a value of "0", receive the new value of "0+1", receive the new value of "1+1", receive the new value of "2+1", etc.
I realize that a lot of people answered it already but i thought it would help out more, learning wise, if you could see where you made a mistake and try to fix it.Hope it helped. Also, thanks for the timer.
from datetime import datetime
now=datetime.now()
Sec=-1
sec=now.strftime("%S")
SEC=0
while True:
SEC=int(SEC)
sec=int(sec)
now=datetime.now()
sec=now.strftime("%S")
if SEC<sec:
Sec+=1
SEC=sec
print(Sec) #the timer is Sec
