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Is there a short way to call a function twice or more consecutively in Python? For example:
do() do() do() maybe like:
3*do() 
796
In order to run a function multiple times after a fixed amount of time, we are using few functions. setInterval() Method: This method calls a function at specified intervals(in ms). This method will call continuously the function until clearInterval() is run, or the window is closed.
Use the oml. index_apply function to run a Python function multiple times in Python engines spawned by the database environment. The times argument is an int that specifies the number of times to run the func function. The func argument is the function to run.
This type of function / operation is called Idempotent.
In repeat() we give the data and give the number, how many times the data will be repeated. If we will not specify the number, it will repeat infinite times.
I would:
for _ in range(3): do() The _ is convention for a variable whose value you don't care about.
You might also see some people write:
[do() for _ in range(3)] however that is slightly more expensive because it creates a list containing the return values of each invocation of do() (even if it's None), and then throws away the resulting list. I wouldn't suggest using this unless you are using the list of return values.
125
You could define a function that repeats the passed function N times.
def repeat_fun(times, f): for i in range(times): f() If you want to make it even more flexible, you can even pass arguments to the function being repeated:
def repeat_fun(times, f, *args): for i in range(times): f(*args) Usage:
>>> def do(): ... print 'Doing' ... >>> def say(s): ... print s ... >>> repeat_fun(3, do) Doing Doing Doing >>> repeat_fun(4, say, 'Hello!') Hello! Hello! Hello! Hello! If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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