operator.getitem(a, b) operator.__getitem__(a, b) Return the value of a at index b.

operator.__matmul__(a, b) Return a @ b.

operator.mul(a, b) operator.__mul__(a, b) Return a * b, for a and b numbers.

operator.ilshift(a, b) operator.__ilshift__(a, b) a = ilshift(a, b) is equivalent to a <<=

operator.ne(a, b) operator.ge(a, b) operator.gt(a, b) operator

itertools.accumulate(iterable[, func]) Make an iterator that returns accumulated sums, or accumulated results of other binary

operator.abs(obj) operator.__abs__(obj) Return the absolute value of obj.

itertools.islice(iterable, stop) itertools.islice(iterable, start, stop[, step]) Make an iterator that returns selected

itertools.combinations(iterable, r) Return r length subsequences of elements from the input iterable.

operator.__irshift__(a, b) a = irshift(a, b) is equivalent to a >>= b.