也许就我连求phi函数都会写错吧
by FOX_konata @ 2021-10-28 12:19:09
漏了一个，phi[ 1 ] = 1;
by FOX_konata @ 2021-10-28 12:23:20
？
by Dreamweaver @ 2021-10-28 15:27:36
只要A不了就行，另外你这样的错误就算数据再水也A不了吧？
by Dreamweaver @ 2021-10-28 15:28:11