以二进制格式显示1和0的字符串 [英] Display a string of 1's and 0's in binary format Python

问题描述

有什么方法可以从二进制格式中实际获取1和0的字符串?

Is there any way to actually get a string of 1's and 0's from a binary format ?

# read in image data
fh = open('test.png','rb')
data = fh.read()
fh.close()

# write binary to text file
fh = open('test.txt','w')
fh.write(data)
fh.close
fh.close()

如何将数据字符串转换为1和0

how can i turn that data string into 1's and 0's

推荐答案

这会将字符串中的每个字节转换为8个二进制数字，并用空格分隔它们.您可以轻松更改分隔符.

This will convert each byte in your string to 8 binary digits and separate them with a space. You can easily change the separator.

data = " ".join(bin(ord(b))[2:].rjust(8, "0") for b in data)

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