buu yxx

一.这题是南邮的题,异性相吸改编过来的,不过那题有给提示,这题没有233
不过做法确是一样的,winhex打开

在这里插入图片描述在这里插入图片描述
直接异或,做法是一样的,直接对应的异或就可以了

a="lovelovelovelovelovelovelovelove"
b=[0x0A,0x03,0x17,0x02,0x56,0x01,0x15,0x11,0x0A,0x14,0x0E,0x0A,0x1E,0x30,0x0E,0x0A,0x1E,0x30,0x0E,0x0A,0x1E,0x30,0x14,0x0C,0x19,0x0D,0x1F,0x10,0x0E,0x06,0x03,0x03]

flag=""
for i in range(len(a)):
    flag+=chr(ord(a[i])^b[i])
print flag
原文地址:https://www.cnblogs.com/YenKoc/p/12779896.html