@jeongbeen 님

3 3
1 1 49
2 3 1
1 3 100

답: 64

@seico75 님

8 3 
1 1 31
1 1 31
1 1 31
1 1 31
1 1 31
1 1 31
2 3 70
1 3 100

답: 61

---추가 테케---

5 8
1 1 20
1 3 10
1 3 100
2 5 20
1 3 10

답: 42

5 3 
1 1 31
2 1 31
1 1 1
2 3 70
1 3 48

답: 19

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