Given a list of people’s heights in metres. Write a function that returns the average height and the total height

Question

Need help in this question

Answer 1

fun main(args: Array<String>) {
var height= listOf(45.7,36.5,18.9,34.1,96.9,79.1)
var (avg,totalheight) = averageAndHeight(height)
println("Average Height: $avg .. totalSumHeights : $totalheight")
}

data class AverageMeasurements(var height: Double, var totalheight: Double)

fun averageAndHeight(height: Collection<Double>): AverageMeasurements {

var avg=height.average()
var totalheight=height.sum()

return AverageMeasurements(avg, totalheight)
}

Answer 2

I do not know much kotlin but this seems to be one easy way.

https://code.sololearn.com/cScclYi8IoFq/?ref=app

Answer 3

Thanks alot

Answer 4

But you have forget to return?

Answer 5

Pls, show your solution to get help.

Answer 6

Yes

Answer 7

Hello Irine Nabwire

Please show us your attempt or describe where you have problems.

Answer 8

Is there another way to tackle this question,I have tried but is not working

Answer 9

Your code seems to work. I am not sure if I understand you. Do you want a different solution?