buu Crypto学习记录(35) 异性相吸

题目链接:异性相吸

题目:
密文:

在这里插入图片描述
key:
在这里插入图片描述

查看两个文件的二进制
在这里插入图片描述

在这里插入图片描述
相同为0,不同的为1

m='0000011100011111000000000000001100001000000001000001001001010101000000110001000001010100010110000100101101011100010110000100101001010110010100110100010001010010000000110100010000000010010110000100011000000110010101000100011100000101010101100100011101010111010001000001001001011101010010100001010000011011'
key='0110000101110011011000010110010001110011011000010111001101100100011000010111001101100100011000010111001101100100011000010111001101100100011000010111001101100100011000010111001101100100011000010111001101100100011000010111001101100100011000010111001101100100011100010111011101100101011100110111000101100110'
flag = ''
for i in range(len(m)):
    if m[i] == key[i]:
        flag += '0'
    else:
        flag += '1'
print(flag)

把得到的字符串用二进制查看,得到flag

在这里插入图片描述

flag:flag{ea1bc0988992276b7f95b54a7435e89e}


版权声明:本文为EMsheep原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。