range() vs xrange() in Python — what’s the difference? Let’s time-travel a bit 👇 In Python 2: 🔹 range() → Returns a full list 🔹 xrange() → Returns a generator-like object → Creates values on the ...
Python 2.x has two methods for creating monotonically increasing/decreasing sequences: range and xrange. These are typically used for looping over indices, as in: In place or range(5), one could have ...
The main difference of xrange from range is that xrange is an iterator, not an array constructor, — it yields numbers on demand, leaving array creation decision to user, which can always be done using ...