From e6b6426193767f2d8491f6cf76105be523b932b5 Mon Sep 17 00:00:00 2001 From: Magnus Brandsegg Date: Tue, 13 Aug 2024 10:39:10 +0200 Subject: [PATCH] All tests pass Magnus Brandsegg --- csharp-fundamentals-lists.Main/Core.cs | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/csharp-fundamentals-lists.Main/Core.cs b/csharp-fundamentals-lists.Main/Core.cs index 185c6d3..af978a8 100644 --- a/csharp-fundamentals-lists.Main/Core.cs +++ b/csharp-fundamentals-lists.Main/Core.cs @@ -30,18 +30,19 @@ public List Question1() // by typing _iceCreams. intellisense shows all of the methods associated with the _inceCreams list. // TODO: 1. Find the add method and add two more flavours of ice cream: "Phish Food", "Peanut Butter Cup" - //write code here + _iceCreams.Add("Phish Food"); + _iceCreams.Add("Peanut Butter Cup"); + return _iceCreams; } public int Question2() { - + //TODO: find the lists method that returns the number of ice creams in the list and return this. - // remove exception and write code here - throw new NotImplementedException(); + return _iceCreams.Count(); } public List Question3() { @@ -49,7 +50,7 @@ public List Question3() // The code below concatenates this.MoreIceCream to the _iceCreams list into a new results list. //TODO: you can 'chain' methods on the _iceCream list, so add another Concat to include EvenMoreIceCream (this is defined below) to the result list . e.g. _iceCreams.Concat(this.MoreIceCream).Concat(other list to concat).ToList() - List results = _iceCreams.Concat(this.MoreIceCream).ToList(); + List results = _iceCreams.Concat(this.MoreIceCream).Concat(this.EvenMoreIceCream).ToList(); return results; @@ -65,7 +66,7 @@ public List Question4() // be sure to include the MoreIceCream and EvenMoreIceCream lists - List results = _iceCreams; + List results = _iceCreams.Concat(this.MoreIceCream).Concat(this.EvenMoreIceCream).Distinct().ToList(); // remove exception and write code here return results; }