$10^5$以内的数异或起来会爆long long
试问最高位之后的哪里来的$1$
by hl666 @ 2018-07-24 21:41:55
？？？~~上面的long long后应有问号~~
by hl666 @ 2018-07-24 21:42:31
@[hehe_54321](/space/show?uid=28455) 对不起是我SB了
by hl666 @ 2018-07-24 21:44:53
@[hehe_54321](/space/show?uid=28455) 答案可能会爆long long~~其实我还没开始写~~
by hl666 @ 2018-07-24 21:45:22