int v[100000000+5]...
by fxhfxh55555 @ 2018-11-03 22:11:17
100000000*4byte = 400000000 byte = 390625 kb = 381.46 mb
by fxhfxh55555 @ 2018-11-03 22:13:30
v数组改成bool
by Hemingway @ 2019-07-27 21:50:26