南京邮电大学网络攻防训练平台-密码学-异性相吸

版权声明：a3uRa QQ：962620891 github：asuralinmo.github.io https://blog.csdn.net/qq_41173457/article/details/82937762

下载后是 两个txt文件
一个是密文txt
一个是明文txt
根据提示
把两个文件先转换成bin形式，直接用010editor转就行
然后把两串二进制数复制出来
写个py进行异或算法

a='0110110001101111011101100110010101101100011011110111011001100101011011000110111101110110011001010110110001101111011101100110010101101100011011110111011001100101011011000110111101110110011001010110110001101111011101100110010101101100011011110111011001100101'
b='0000101000000011000101110000001001010110000000010001010100010001000010100001010000001110000010100001111000110000000011100000101000011110001100000000111000001010000111100011000000010100000011000001100100001101000111110001000000001110000001100000001100011000'
c=''
for i in range(len(a)):
	if(a[i]==b[i]):
		c+='0'
	else:
		c+='1'
print c

然后把得到的一串二进制数 转化成字符串就可以了，方法也很多这里用的是，再复制回010editor