Given an array of strings, add all the numeric values within the array and print the sum to stdout. If there are no numeric values, print 0.

Note: The sum will not exceed 7,000,000.

Example:

my_array = ["First", "2", "third", "4"]

The array_sum function should return 6 because 2 + 4 = 6.

Input Format For Custom Testing

The input contains the newline-separated elements of the given array.

Sample Case 0

Sample Input For Custom Testing

Abc 20 Efg231 10 cDe

Sample Output 30

Explanation

The numerical elements are 20 and 10 that sum to 30.

Sample Case 1

Sample Input For Custom Testing

SingleWord

Sample Output 0

Explanation

No numeric elements are present in the array.

Note: In platform you have to code in Bash

!/usr/bin/env bash

// Input array is read and stored into my_array variable. // You can view the code by pressing > button above.

function array_sum() { typeset -a data=("$@") # Write your code here }

array_sum "${my_array[@]}"