IndentationError: expected an indented block

This error occurs in Python when an indented block of code is expected but not found. This is typically due to incorrect indentation in the code.

For example, consider the following code:

if x > 5:
print("x is greater than 5")

In this code, the `if` statement expects an indented block of code to be executed if the condition is true. However, the `print` statement is not indented, so Python will raise an `IndentationError`.

To fix this error, we need to indent the `print` statement:

if x > 5:
    print("x is greater than 5")

Now the `print` statement is properly indented, and the code will execute without error.

相关问题

IndentationError:expected an indented block

IndentationError: expected an indented block是Python中的一个常见错误，它表示在代码块中缺少了缩进。在Python中，缩进是非常重要的，它用于表示代码块的开始和结束。当你在一个代码块中使用了冒号(:)后，下一行的代码必须进行缩进，否则就会出现IndentationError。

解决这个错误的方法是在错误的逻辑代码的前方加上正确的缩进。通常情况下，Python建议使用4个空格作为缩进。下面是一个示例代码，演示了如何修复IndentationError错误：

for i in range(5):
    print(i)  # 注意这里的缩进，它表示这是for循环的代码块

在这个示例中，我们使用了4个空格作为缩进，将print(i)代码正确地放置在了for循环的代码块中。

python IndentationError: expected an indented block

该错误提示是Python的缩进错误，意味着在代码中期望一个缩进块，但是没有得到。这通常是由于缩进不正确导致的。在Python中，缩进是非常重要的，它用来表示代码块的开始和结束。当你在一个语句后面使用冒号(:)时，你需要在下一行开始一个缩进块来表示这个语句的内容。通常情况下，一个缩进块是由4个空格或者一个制表符组成的。所以，当你看到"IndentationError: expected an indented block"这个错误提示时，你需要检查你的代码并确保缩进是正确的。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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