Kotlin Program to find the sum of array elements

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In this program, You will learn how to find the sum of array elements in Kotlin.

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List is: 2 3 4 5 6

2 + 3 + 4 + 5 + 6 => 20

Example: How to find the sum of array elements in Kotlin.

import java.util.Scanner

fun main(args: Array<String>) {

    var i = 0
    var s = 0

    val arr = IntArray(5)
    val sc = Scanner(System.`in`)
    print("Enter 5 numbers:")

    while (i < 5) {
        arr[i] = sc.nextInt()
        i++
    }

    i = 0
    while (i < 5) {
        s += arr[i]
        i++
    }

    println("Sum of all elements:$s")
}

Output:

Enter 5 numbers:10 20 30 40 50
Sum of all elements:150