#!/bin/bash
read -p "Please enter input separated by commas: " fruits
echo "Thanks for the inputs:"
IFS=","
read -ra fruits_array <<< "$fruits"
IFS=" "
declare -A fruit_count
for fruit in "${fruits_array[@]}";
do
        fruit=$(echo "$fruit" | xargs | tr '[:upper:]' '[:lower:]')
        ((fruit_count["$fruit"]++))
done
echo "Here are the expected output:"
for fruit in "${!fruit_count[@]}"
do
  echo "$fruit - ${fruit_count[$fruit]}"
done