Home
Sign Up
Sign In
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member
Sign In
V2EX
›
问与答
快速找到没有交集的集合
fmumu
·
Nov 11, 2018
· 1697 views
This topic created in 2729 days ago, the information mentioned may be changed or developed.
有 p1,p2,p3,...pn 共 n 个非空集合,每次在这些集合中取不超过 c 个,每次取的集合中任意两个不能存在交集,怎么花最少的次数把这些集合取完
集合
交集
次数
取
1 replies
•
2018-11-12 07:50:10 +08:00
1
815979670
Nov 12, 2018 via Android
取差集?
About
·
Help
·
Advertise
·
Blog
·
API
·
FAQ
·
Solana
·
2336 Online
Highest 6679
·
Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 · 28ms ·
UTC 04:41
·
PVG 12:41
·
LAX 21:41
·
JFK 00:41
♥ Do have faith in what you're doing.
❯