3. Commenting Shortcuts Python also offers some convenient shortcuts for commenting code. These shortcuts are helpful when we want to temporarily disable or comment out a block of code during debugging or testing: We can comment out multiple lines of code by selecting them and then pressing Ctr...
How to comment multiple lines Most code editors have a way to highlight multiple lines of code andcomment out all the selected lines at once: frommathimportsqrtdefis_prime(candidate):ifcandidate<2:returnFalseforninrange(2,candidate):ifcandidate%n==0:returnFalsereturnTrue# def is_prime(candidat...
CTRL+K然后CTRL+C为选中的行添加VS中的#。CTRL+K，然后CTRL+U删除VS中选定行的#。
CTRL+K然后CTRL+C为选中的行添加VS中的#。CTRL+K，然后CTRL+U删除VS中选定行的#。
# Using single formatter print("{}, My name is John".format("Hi")) str1 = "This is John. I am learning {} scripting language." print(str1.format("Python")) print("Hi, My name is Sara and I am {} years old !!".format(26)) # Using multiple formatters str2 = "This is Ma...
from array import arrayimport reprlibimport mathimport functools # ①import operator # ②class Vector:typecode = 'd'# many lines omitted in book listing...def __eq__(self, other): # ③return tuple(self) == tuple(other)def __hash__(self):hashes = (hash(x) for x in self._compone...
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Append to the created .pre-commit-config.yaml the following lines: - repo: https://github.com/akaihola/darker rev: v2.1.1 hooks: - id: darker install the Git hook scripts and update to the newest version: pre-commit install pre-commit autoupdate When auto-updating, care is being taken...
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A shortcut to getting started with the Git configuration and cloning CPython is to choose the Clone or check out code option: For the project URL, type https://github.com/python/cpython to clone: Visual Studio will then download a copy of CPython from GitHub using the version of Git ...