使用格式说明符的 Python 中心字符串

2022-01-12 00:00:00 python python-3.x string-formatting formatting python-3.2

问题描述

我有一个名为 message 的字符串.

I have a string called message.

message = "Hello, welcome!
This is some text that should be centered!"

我正在尝试将其置于默认终端窗口的中心，即宽度为 80，并使用以下语句:

And I'm trying to center it for a default Terminal window, i.e. of 80 width, with this statement:

print('{:^80}'.format(message))

哪些打印:

           Hello, welcome!
This is some text that should be centered!

我期待这样的事情:

                                Hello, welcome!                                 
                   This is some text that should be centered!

有什么建议吗?

解决方案

需要将每一行分别居中:

You need to centre each line separately:

'
'.join('{:^80}'.format(s) for s in message.split('
'))

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