Missing code is added for challenge called 'Count the number of elements in an Array'.

Author: xChivalrouSx

linux-shell/00043_HackerrankLinuxShell.sh

@@ -3,3 +3,5 @@
 # Count the number of elements in an Array
 # https://www.hackerrank.com/challenges/bash-tutorials-count-the-number-of-elements-in-an-array/problem?isFullScreen=true
 
+readarray array
+echo ${#array[@]}