我有一个小端序的字符串,作为十六进制编码的字符串
000000020597ba1f0cd423b2a3abb0259a54ee5f783077a4ad45fb6200000218
000000008348d1339e6797e2b15e9a3f2fb7da08768e99f02727e4227e02903e
43a42b31511553101a051f3c0000000000000080000000000000000000000000
0000000000000000000000000000000000000000000000000000000080020000
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我想将每个32位块从little-endian字节换到big-endian
020000001fba9705b223d40c25b0aba35fee549aa477307862fb45ad18020000
0000000033d14883e297679e3f9a5eb108dab72ff0998e7622e427273e90027e
312ba443105315513c1f051a0000000080000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000000000280
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我尝试了几种方法,但还没有开始工作.如果有人可以展示示例实现,那就太棒了.
干杯.
您还可以使用pack和unpack通过:
在代码中:
s = "000000020597ba1f0cd4..."
[s].pack('H*').unpack('N*').pack('V*').unpack('H*')
# => "020000001fba9705b223..."
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