Difference between revisions of "CCPC-Wannafly Winter Camp Day2 (Div 1)"
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Xiejiadong (talk | contribs) (Created page with "= CCPC-Wannafly Winter Camp Day2 (Div 1) = == Problem A == Unsolved. == Problem B == Unsolved. == Problem C == Unsolved. == Problem D == Unsolved. == Problem E == Un...") |
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== Problem H == | == Problem H == | ||
| − | + | Solved. | |
| + | |||
| + | 题意：给出$n$个互不相交的球，求出每个球与大球交集的体积之和。 | ||
| + | |||
| + | 题解：对于每个球，只需要保存半径和距离大球的距离。可以通过积分求出交集部分体积公式，特判并求和即可。 | ||
== Problem I == | == Problem I == | ||
Revision as of 05:45, 2 February 2019
CCPC-Wannafly Winter Camp Day2 (Div 1)
Problem A
Unsolved.
Problem B
Unsolved.
Problem C
Unsolved.
Problem D
Unsolved.
Problem E
Unsolved.
Problem F
Unsolved.
Problem G
Unsolved.
Problem H
Solved.
题意：给出$n$个互不相交的球，求出每个球与大球交集的体积之和。
题解：对于每个球，只需要保存半径和距离大球的距离。可以通过积分求出交集部分体积公式，特判并求和即可。
Problem I
Unsolved.
Problem J
Unsolved.
Problem K
Unsolved.
Problem L
Unsolved.