pwnable.kr-mistake-witeup
阅读代码后思路:
实践:
1111111111
其异或值:0000000000
欧克,愉快的结束。
需要经常多看代码,对代码的书写习惯有了解,比如这一块17行一般人书写时都会习惯性加括号的。
Yestoday is history, tomorrow is a mystery, but today is a gift.That is why it's called "present". --《Kung Fu Panda》