HDU1232 unblocked project and collection query introduction classic OJ problem solution

1, Background introduction This is the classic example of parallel search set, and the entry level. If you want to learn this data structure, you must learn this foundation well. You can recite the template. The title source is HDU 1232, and the specific link is: http://acm.hdu.edu.cn/showproblem.php?pid=1232. 2, Title Description Probl ...

Posted by kelseyirene on Wed, 22 Sep 2021 21:53:28 -0700