Probably one to file under "Newbie Questions", but here goes...
I'm trying to iterate over a string and get the characters in it 3 at a time.
In Python, I can use the fact that range has a step attribute to do something
like:
text = "Hello there How are you This is a string Blah Blah Blah"
for i in range(0, len(text)-2, 2):
print(text[i],text[i+1],text[i+2])
Run
But I can't seem to find a similar way to do it in Nim. I've searched the docs
but can't find any mention of how to define a step value when looping over
<something>
Can someone give me a clue?
