3. Nikuldens meals C#

Hello,

I got 70/100 , any help to find my mistake

Thank you

my code using System;using System.Collections.Generic;using System.Linq;namespac - Pastebin.com

Nikulden’s meals Programming Fundamentals Final Exam - 07 December 2019 Group 2 - SoftUni Judge

Now you want to find out which meals your guests liked and how many meals they didn't like

Create a program that keeps information about guests liked and unliked meals.

You will be receiving lines with commands until you receive the "Stop" command. The possible commands are:

"Like-{guest}-{mea1}":
- Add the {mea1} to the {guest}’s collection of meals.
- If the guest doesn't exist, add it to your record.
- If the guest already has the meal in his collection, don’t add it.
"Unlike-{guest}-{meal}":
- Remove the meal of the given guest’s collection and print:

"{Guest} doesn't like the {meal}."

You must keep the count of unliked meals!

If the guest doesn’t exist, print:

"{Guest} is not at the party."

If the guest doesn’t have the meal at the like list, print:

"{Guest} doesn't have the {meal} in his/her collection."

In the end, you have to print the guests with their liked meals sorted in descending order by each guest meals count and then by their names in ascending order. Then print the count of unliked meals in the format below

{Guest1}: {meal1}, {meal2}, {meal3}

{Guest2}: {meal1}, {meal2}

...

Unliked meals: {count of all unliked meals}

Input

You will be receiving lines until you receive the "Stop" command.
The input will always be valid.

Output

Print the guests with their meals in the format described above.
Print the count of unliked meals in the format described above.

Examples

Input	Output
Like-Krisi-shrimps Like-Krisi-soup Like-Misho-salad Like-Pena-dessert Stop	Krisi: shrimps, soup Misho: salad Pena: dessert Unliked meals: 0
Input	Output
Like-Krisi-shrimps Unlike-Vili-carp Unlike-Krisi-salad Unlike-Krisi-shrimps Stop	Vili is not at the party. Krisi doesn't have the salad in his/her collection. Krisi doesn't like the shrimps. Krisi: Unliked meals: 1

using System; using System.Linq; using System.Collections.Generic; namespace nikuldenMeal { class Program { static void Main(string[] args) { var guestList = new Dictionary<string, List<string>>(); string input = Console.ReadLine(); int counterUnlike = 0; while (input != "Stop") { string[] inputSplit = input .Split("-", StringSplitOptions.RemoveEmptyEntries); string action = inputSplit[0]; string guest = inputSplit[1]; string meal = inputSplit[2]; if (action == "Like") { if (!guestList.ContainsKey(guest)) { guestList[guest] = new List<string>(); guestList[guest].Add(meal); } else if(!guestList[guest].Contains(meal)) { guestList[guest].Add(meal); } } else if (action == "Unlike") { if (guestList.ContainsKey(guest)) { if (guestList[guest].Contains(meal)) { guestList[guest].Remove(meal); Console.WriteLine($"{guest} doesn't like the {meal}."); counterUnlike++; } else { Console.WriteLine($"{guest} doesn't have the {meal} in his/her collection."); } } else { Console.WriteLine($"{guest} is not at the party."); } } input = Console.ReadLine(); } foreach (var (guest, meals) in guestList.OrderByDescending(x => x.Value.Count).ThenBy(x => x.Key)) { Console.WriteLine(guest + ": " + string.Join(", ", meals)); } Console.WriteLine($"Unliked meals: {counterUnlike}"); } } }