pyupgrade --py37-plus **/*.py (#1654)

* pyupgrade --py37-plus **/*.py

* fixup! Format Python code with psf/black push
This commit is contained in:
Christian Clauss
2020-01-03 15:25:36 +01:00
committed by John Law
parent 34c808b375
commit 28419cf839
77 changed files with 71 additions and 128 deletions

View File

@ -1,7 +1,7 @@
__author__ = "Omkar Pathak"
class Stack(object):
class Stack:
""" A stack is an abstract data type that serves as a collection of
elements with two principal operations: push() and pop(). push() adds an
element to the top of the stack, and pop() removes an element from the top