高度混淆的C++程序

[jingjingxyk]

高度混淆的C++程序

详情： https://www.zhihu.com/question/37692782/answer/112123204607

auto main() -> decltype('O.o') try   
<%[O_O = 0b0]<% 
https://www.zhihu.com/question/37692782/answer/112123204607  
typedef struct o O;   
o*(*((&&o(o*o))<:'o':>))(o*o);   
if(O*O = decltype(0'0[o(0)](0))(0)) 1,000.00;   
else return 0==O==0 ? throw O_O : O_O;   
%>();%> 
catch(...) { throw; }  

用到了： C++11，C++14，尾置返回类型，单字符字面量，多字符字面量，decltype，Digraph替代标记，C语言的标签语法，goto跳转，右值引用，指针变量