Question

How to find the max and min of a subset of an array in Scala

Answer 1

object ArrayExample {
  def main(args: Array[String]): Unit = {
    // Define the array
    val arr = Array(1, 3, 7, 9, 2, 8, 5, 4)

    // Create a slice of the array (from index 1 to 5, exclusive of 5)
    val subset = arr.slice(1, 5) // This gives Array(3, 7, 9, 2)

    // Find the maximum value in the subset
    val max = subset.max

    // Find the minimum value in the subset
    val min = subset.min

    println(s"Max: $max")
    println(s"Min: $min")
  }
}

  
     
/*
run:
  
Max: 9
Min: 2
 
*/

 

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