Creating a timer in python

Question

import time def timer       now   time localtime time time       return now 5    run   raw input  Start   gt     while run     start      minutes   0    current sec   timer       print current sec    if current sec    59        mins   minutes   1       print   gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt    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

User · Answer

import time def timer       now   time localtime time time       return now 5    run   raw input  Start   gt     while run     start      minutes   0    current sec   timer       print current sec    if current sec    59        mins   minutes   1       print   gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt    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

User · Answer

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   gt     time sleep 20   60  your code to bring up dialog box

User · Answer

You re probably looking for a Timer object  http   docs python org 2 library threading html timer-objects

User · Answer

this is kind of timer  stop after the input minute run out      import time min int input   gt  gt      while min gt 0      print min     time sleep 60    every minute      min- 1    take one minute

User · Answer

You can really simplify this whole program by using time sleep   import time run   raw input  Start   gt     mins   0   Only run if the user types in  start  if run     start         Loop until we reach 20 minutes running     while mins    20          print   gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt      format mins             Sleep for a minute         time sleep 60            Increment the minute total         mins    1       Bring up the dialog box here

User · Answer

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

User · Answer

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

User · Answer

import time        def stopwatch mins        complete this whole code in some mins     time sleep 60 mins

User · Answer

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

User · Answer

mins   minutes   1   should be  minutes   minutes   1   Also    minutes   0   needs to be outside of the while loop

User · Answer

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  lt   datetime now            minutes    1         next time    period

User · Answer

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

User · Answer

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   gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt  gt    mins

[python] Creating a timer in python

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