range(stop) -> range object range(start, stop[, step]) -> range object

Return an object that produces a sequence of integers from start (inclusive) to stop (exclusive) by step. range(i, j) produces i, i+1, i+2, ..., j-1. start defaults to 0, and stop is omitted! range(4) produces 0, 1, 2, 3. These are exactly the valid indices for a list of 4 elements. When step is given, it specifies the increment (or decrement).






rangeobject.count(value) -> integer -- return number of occurrences of value


rangeobject.index(value) -> integer -- return index of value. Raise ValueError if the value is not present.


True if self else False


Return key in self.


Return self==value.


Return self>=value.


Return self[key].


Return self>value.


Implement iter(self).


Return self<=value.


Return len(self).


Return self<value.


Return self!=value.