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🎨AI Resource Generation

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놀이공원의 즐거움수치

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Time limitMemory limit
2 sec512 MB
📃 Problem
💻 Input
🖨️ Output

💻 Sample Input 1
5 5
1 2 4 8 16
1 2
1 3
3 4
3 5
2 1 5
1 1 16
2 3 5
2 1 5
2 1 3
🖨️ Sample Output 1
21
20
4
20

Source: USACO 2019 February Contest, Gold Problem 1. Cow Land