报错信息“expected an indented block after 'for' statement on line 59”意味着Python解释器在第59行发现了一个for语句,但它期望在for语句之后有一个缩进的代码块来执行循环体内的操作,然而实际上并没有找到这样的缩进块。 Python对缩进的要求: Python使用缩进来定义代码块,这是Python语法的一个重要特性。例如,循...
Python expects an indented block after the "if" statement to define the code to execute if the condition is True. Since the block is missing, Python raises the "IndentationError: expected an indented block." To fix this, add the required indentation to define the block inside the "if" ...
If you do not indent your if statements correctly, you will get the “IndentationError: expected an indented block after 'if' statement” error message. Here’s an example of a properly indented if statement: ifmy_name =="Gaurav": print("My name is Gaurav") Functions Functions require inde...
for i in range(10):print(i)返回语法错误：IndentationError: expected an indented block新版 Python 返回以下错误：expected an indented block after 'for' statemen on line 1要修复此类错误，请按要求缩进代码。for i in range(10): print(i)特定语句后面的冒号在 Python 某些语句后面要有冒号，比如 if ...
IndentationError: expected an indented block after 'if' statement in line 2 1. 2. 3. 4. 5. 6. 7. 3. 属性错误 用错了属性,不光告诉你错误,还给你一些可能的选择,简直有点人工智能的味道了。 >>> collections.namedtoplo Traceback (most recent call last): ...
Here is an example of a simple Python function with correct indentation: defgreet(name):print("Hello, "+name+"!") 1. 2. In this example, theprintstatement is indented within thegreetfunction, indicating that it is part of the function’s block. If the indentation is removed, Python will...
The error message says it all! There must be a statement or some action after the if statement. Your indentation is wrong also. You don't need the else statement in function state(). Code: #!/usr/bin/python import sys import os import commands def state(): output = commands.getoutput...
IndentationError: expected an indented block 解法一、首先,我在进行python文件和异常学习时,在分析文本练习代码运行期间第一次遇到这样一个错误(见黄色箭头指向的黄框中的内容),然后根据报错的指示(见红色箭头指向的红色框中的内容)找到原代码对应的一行(见紫色箭头指向的紫色框中的内容)。二、然后我思考些许还是打算...
Cannot delete mdf file after it has been accessed once Cannot find or open the PDB file Cannot implicitly convert type 'int' to 'short'. An explicit conversion exists (are you missing a cast?)Wh Cannot implicitly convert type 'int' to 'string' Cannot implicitly convert type 'int' to 'Sy...
Below is an example of this error: if 10 == 10: print("YES") The above code will throw the following error. Output for Incorrect Indent To fix this, either press the space bar 4 times or just press the tab once before the statement, which is not indented properly, as shown below:...