An optional argument is an argument which can be omitted, eventually being replaced by a default value, where an argument is an actual value passed to a function, procedure, or command line program.
I would like to create a function that has optional arguments with default values def my_function(a = nil, b=…
ruby named-parameters optional-argumentsAssume that i have a function like this below It takes 3 parameters and 2 have optional values private void myfunc (int …
c# function optional-parameters optional-arguments optional-variablesI have two functions: def f(a,b,c=g(b)): blabla def g(n): blabla c is an optional …
python optional-argumentsI would like to have the following syntax: python utility.py file1 FILE1 file2 FILE2 where file1 and file2 are …
python argparse optional-argumentsI'd like to modify an existing item in a map, as in replace the value of an existing key with …
dictionary flutter dart optional-parameters optional-arguments