'words' is an invalid keyword argument for print()

这是一个错误信息，它表示在使用 print() 函数时，提供了无效的关键字参数 'words'。print() 函数不接受 'words' 这个关键字参数，正确的关键字参数应该是 'sep' 或 'end'。

例如，如果想要在输出的多个值之间添加分隔符，可以使用 'sep' 关键字参数，如下所示：

print('value1', 'value2', 'value3', sep=', ')

这将输出：

value1, value2, value3

如果想要在输出的值之后添加结尾字符，可以使用 'end' 关键字参数，如下所示：

print('Hello, world!', end=' ')
print('How are you?')

这将输出：

Hello, world! How are you?

相关问题

is an invalid keyword argument for print()

As an AI language model, I can say that the error message "is an invalid keyword argument for print()" occurs when you try to use an incorrect keyword argument with the print() function in Python. It means that the argument you are trying to use is not recognized by the print() function.

For example, if you use the keyword argument "colors" with the print() function like this:

print("Hello, World!", colors="red")

You will get the error message:

TypeError: print() got an unexpected keyword argument 'colors'

This is because "colors" is not a valid keyword argument for the print() function.

To fix this error, you need to remove the invalid keyword argument or use a valid keyword argument that is recognized by the print() function.

'c' is an invalid keyword argument for print()

As an AI language model, I can tell you that this error message occurs when you try to pass an invalid keyword argument to the print() function in Python.

For example, if you try to use the 'c' argument in the following way:

print("Hello World", c="red")

You will get the error message:

TypeError: 'c' is an invalid keyword argument for print()

This is because the print() function does not accept the 'c' keyword argument.

To fix the error, you need to remove the 'c' argument from the print() function or use a different function that accepts the 'c' argument.