Problem3672--【Div2】USACO-2026Contest2-S-P2- Declining Invitations

3672: 【Div2】USACO-2026Contest2-S-P2- Declining Invitations

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Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 0Submit Num: 0Statistics

Description



Sample Input Copy 

5 4
1 1 1 1
1 2 3 4 5
1 1
2 1 2
2 2 3
2 3 4
1 4

Sample Output Copy 

10
14
12
9
5

Source/Category

USACO 数据结构 队 桶 
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