如何在python 3中将二进制值转换为text或ascii？

Question

如何在不导入任何库的情况下将二进制文件转换为python 3中的text或ascii？ 例如，我将其存储在变量

中

0000000000000000000000000000000000000000010101000100100001000101001000000101001101000011010000010101001001001100010001010101010000100000010100000100100101001101010100000100010101010010010011100100010101001100000011010000101000001101000010100100001101001000010000010101000001010100010001010101001000100000010010010010000001010000010000010101001001001001010100110011101000100000010100110100010101010000010101000100010101001101010000100100010101010010001011000010000000110001001101110011100100110010

Answer 1

将输入值切换为8个比特的块并使用int()将其转换为整数，然后chr()将其转换为字符：

for i in range(0, len(inputstring), 8):
    print(chr(int(inputstring[i:i + 8], 2)), end='')

会这样做。

演示：

>>> inputstring = b'0000000000000000000000000000000000000000010101000100100001000101001000000101001101000011010000010101001001001100010001010101010000100000010100000100100101001101010100000100010101010010010011100100010101001100000011010000101000001101000010100100001101001000010000010101000001010100010001010101001000100000010010010010000001010000010000010101001001001001010100110011101000100000010100110100010101010000010101000100010101001101010000100100010101010010001011000010000000110001001101110011100100110010'
>>> for i in range(0, len(inputstring), 8):
...     print(chr(int(inputstring[i:i + 8], 2)), end='')
... 
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