What is the meaning of 'for _ in range()
When you are not interested in some values returned by a function we use underscore in place of variable name . Basically it means you are not interested in how many times the loop is run till now just that it should run some specific number of times overall.
I'm looking at some tensorflow stuff and I understand for loops or atleast I think I do, however I came across for _ in range(20) and was wondering what is the meaning of the _ in this case. I am used to for x in range or for i in range stuff and understand those but haven't been able to understand what i've read on the underscore