From 470c6c0f03006066e8a8ec4b23858b9f9115eca0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9F=D0=BE=D0=BB=D0=B8=D0=BD=D0=B0=20=D0=A7=D1=83=D0=B1?=
 =?UTF-8?q?=D1=8B=D0=BA=D0=B8=D0=BD=D0=B0?= <polinakill04@gmail.com>
Date: Sat, 23 Dec 2023 16:32:11 +0400
Subject: [PATCH] =?UTF-8?q?=D0=B5=D1=89=D0=B5=20=D0=BF=D1=80=D0=B0=D0=B2?=
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---
 Sailboat/Sailboat/BoatsGenericCollection.cs | 5 +----
 Sailboat/Sailboat/SetGeneric.cs             | 5 -----
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/Sailboat/Sailboat/BoatsGenericCollection.cs b/Sailboat/Sailboat/BoatsGenericCollection.cs
index dccf834..9c5176d 100644
--- a/Sailboat/Sailboat/BoatsGenericCollection.cs
+++ b/Sailboat/Sailboat/BoatsGenericCollection.cs
@@ -74,10 +74,7 @@ namespace Sailboat.Generics
         public static T? operator -(BoatsGenericCollection<T, U> collect, int pos)
         {
             T? obj = collect._collection[pos];
-            if (obj != null)
-            {
-                collect._collection.Remove(pos);
-            }
+            collect._collection.Remove(pos);
             return obj;
         }
 
diff --git a/Sailboat/Sailboat/SetGeneric.cs b/Sailboat/Sailboat/SetGeneric.cs
index b49c7e8..45817e1 100644
--- a/Sailboat/Sailboat/SetGeneric.cs
+++ b/Sailboat/Sailboat/SetGeneric.cs
@@ -48,11 +48,6 @@ namespace Sailboat.Generics
         /// <returns></returns>
         public bool Insert(T boat, int position)
         {
-            if (boat == null)
-            {
-                throw new ArgumentNullException(nameof(boat));
-            }
-
             if (position < 0 || position >= _maxCount)
                 throw new BoatNotFoundException(position);