From 15200db2d15db18b3cca25f9fe4355a661dc30af Mon Sep 17 00:00:00 2001
From: malimova <nemarina73@list.ru>
Date: Sun, 10 Dec 2023 13:50:55 +0400
Subject: [PATCH] =?UTF-8?q?=D0=9D=D0=B0=D1=87=D0=B0=D0=BB=D0=BE=20Lab3.=20?=
 =?UTF-8?q?=D0=A1=D0=BE=D0=B7=D0=B4=D0=B0=D0=BD=D0=B8=D0=B5=20SetGeneric?=
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---
 AirBomber/AirBomber/SetGeneric.cs | 69 +++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 AirBomber/AirBomber/SetGeneric.cs

diff --git a/AirBomber/AirBomber/SetGeneric.cs b/AirBomber/AirBomber/SetGeneric.cs
new file mode 100644
index 0000000..b182f0c
--- /dev/null
+++ b/AirBomber/AirBomber/SetGeneric.cs
@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AirBomber
+{
+    internal class SetGeneric<T>
+        where T : class
+    { 
+        private readonly T?[] _places;
+        public int Count => _places.Length;
+        public SetGeneric(int count)
+        {
+            _places = new T?[count];
+        }
+        public int Insert(T plane)
+        {
+            return Insert(plane, 0);
+        }
+        public int Insert(T plane, int position)
+        {
+            int NoEmpty = 0, temp = 0;
+            for (int i = position; i < Count; i++)
+            {
+                if (_places[i] != null) NoEmpty++;
+            }
+            if (NoEmpty == Count - position) return -1;
+
+            if (position < Count && position >= 0)
+            {
+                for (int j = position; j < Count; j++)
+                {
+                    if (_places[j] == null)
+                    {
+                        temp = j;
+                        break;
+                    }
+                }
+
+                for (int i = temp; i > position; i--)
+                {
+                    _places[i] = _places[i - 1];
+                }
+                _places[position] = plane;
+                return position;
+            }
+            return -1;
+        }
+        public bool Remove(int position)
+        {
+            if (!(position >= 0 && position < Count) || _places[position] == null)
+            {
+                return false;
+            }
+            _places[position] = null;
+            return true;
+        }
+        public T? Get(int position)
+        {
+            if (position < 0 || position >= Count)
+            {
+                return null;
+            }
+            return _places[position];
+        }
+    }
+}