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package scoring
import "math"
func CalculateProximity(pos1, pos2 []int) float64 {
var score float64
i, j := 0, 0
for i < len(pos1) && j < len(pos2) {
p1 := pos1[i]
p2 := pos2[j]
dist := math.Abs(float64(p1 - p2))
if dist == 1 {
score += 15.0
} else if dist <= 5 {
score += 5.0
} else if dist <= 15 {
score += 1.0
}
if p1 < p2 {
i++
} else {
j++
}
}
return score
}
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