# A comment, this is so you can read your program l,ater.
# Anything after the # is ignored by python.
print("I could have code like this.")# and the comment after is ignred
# you can also use a comment to "disable" or comment out a piece of code:
# print("Thins won't run")
print("This will run.")- 倒序检查？？思考为什么。
- 朗诵