akn专题

Luogu P2326 AKN's PPAP【按位贪心】

题目描述 “I have a pen,I have an apple.Eh,Apple-Pen!. I have a pen,I have pineapple.En,Pineapple-Pen! Apple-Pen,Pineapple-Pen.Eh,Pen-Pineapple-Apple-Pen!” Akn最近中毒于一首音乐,于是他买来了一堆苹果来学习这首音乐。Akn发现,只要边唱这首歌,边做把