for k,v in dictionary.items():
dictionary[k] = v
You can use dictionary.iteritems() if you prefer, but beware "Using iteritems() while adding or deleting entries in the dictionary may raise a RuntimeError or fail to iterate over all entries.". Fortunately, we aren't adding or removing here, just changing the value associated with the key.
I'm still trying to wrap my mind around your inversion of the , but aside from that, the code I would write is the same as the code you would use. Thanks for that bit of syntax... now I'll have to go do some reading.
And that is not all, try it with function parameters. It is still bit too strict for format of parameters. Have to have correct place to use, say passing in 2d coordinates as tuple and use x,y without indexing. Easy to go against spirit of duck typing. Performance I have not tested.
Need some help with this Array. I am trying to get the sum of the even numbers and the sum of the odd numbers using a for each loop. I know the answers to what I am trying to achive are sum of even = 84 and the sum of ...
I have a 2d matrix with dimension (3, n) called A, I want to calculate the normalization and cross product of two arrays (b,z) (see the code please) for each column (for the first column, then the second one and so on).
the function that I created to find the ...