摘要：
今天晚上第二场比赛，现在还是赛后刷上次的题目，越刷越伤心，发现我赛后一次AC的功力很强大啊！！！（希望今晚变成是赛中一次AC啊！！）好啦，回归正题。看题目D. Merging Two Deckstime limit per test2 secondsmemory limit per test256 megabytesinputinput.txtoutputoutput.txtThere are two decks of cards lying on the table in front of you, some cards in these decks lay face up, some of 阅读全文
