Read_in_an_Array.sh

# Problem Link :- https://www.hackerrank.com/challenges/bash-tutorials-read-in-an-array/problem
# Given a list of countries, each on a new line, your task is to read them into an 
# array and then display the entire array, with a space between each of the countries' names. 

i=0
while read line
do
    name[i]=$line
    i=$(( i+1 ))
done
echo ${name[@]}