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This question already has answers here:

How do I create multiline comments in Python? (27 answers)

I m getting an IndentationError (or a TabError). How do I fix it? (6 answers)

Closed 18 mins ago.

我正在使用A/63/12.7,并写道:

def arithmetic(A):
    x=1
"""
Some comments here
"""  
    if x=1:
        x=1
    elif x=2:
        x=2
    return 0

但是,这个问题令人 the:

    if x=1:
    ^
IndentationError: unexpected indent

因此,如何在职能中撰写评论?

Answer 1

<代码>”×xx“> is a docstring. 是的,它可以用作评论,但它最终成为实际守则的一部分,因此它需要加以削弱:

def arithmetic(A):
    x=1
    """
    Some comments here
    """  
    if x==1:
        x=1
    elif x==2:
        x=2
    return 0

如果你使用从<代码>#开始的线性评论,则这些评论是实际代码中的not部分,因此它们的登峰造就没有问题。

独一无二的是,工具可以用来展示功能信息。如果你在沙尔指挥时使用<条码>求助(有些——功能),你就看到了一种举动。

事实上,如果你把你的职能装入一个电算系统,然后打上<条码>求助(动力),请见<条码>此处的“Some comments”。

I modified your code slightly, because in Python, = is for assignment, and you must use == in your if statement to check for equality.

因此,《刑法》将编纂和操作作为主体,但指出,只有X-1级,如果X级已经达到1韩升,实际上只有:

Answer 2

In Python comments need to have same alignment as other code block, e.g.

def arithmetic(A):
    x=1
    """
    Some comments here
    """  
    if x=1:
        x=1
    elif x=2:
        x=2
    return 0

通常人使用<条码>#,用于在线评论,例如:

def func(a):
    a = 5
    # I am a comment
    c = 6

Answer 3

CYC,

Comments in python use either the hash symbol # for single line comments and triple quotes for multi-line comments The thing about the multi-line comments is they are sometimes finicky and must be indented or you can get this error

见。如何在沙捞中产生多线评论?

Please also note many python style guides and projects normally use # for comments. Many text editors and IDEs provide shortcuts for commenting blocks of texts

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