演示如何读取二进制文件。

Demonstrates how to read from a binary file.

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也可以从文件中直接读取二进制数据。

You can also read binary data directly from a file. The code.

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它的功能是打开文件以便在二进制模式内读取一个文件对象，并在整个文件内进行读取。

Opens for reading a file object in binary mode and reads in the entire file.

youdao

它的功能是打开文件以便在二进制模式内读取一个文件对象，并在整个文件内进行读取。

Opens for reading a file object in binary mode and reads in the entire file.

youdao