diff --git a/Program.cs b/Program.cs
index e080c38..bf9c04b 100644
--- a/Program.cs
+++ b/Program.cs
@@ -11,20 +11,37 @@ class Program
     }
     static int Dimensione(){
         int ritorno;
+        const int max = 100000;
         do {
             Console.Write("Quanto grande deve essere l'array? ");
             ritorno = Convert.ToInt32(Console.ReadLine());
             if (ritorno <= 1) {
                 Console.WriteLine("L'array deve avere una dimensione maggiore di uno");
             }
+            else if(ritorno>max){
+                Console.WriteLine("L'array non può avere più di " + max + " elementi");
+            }
         }
         while (ritorno <= 1);
         return ritorno;
     }
     static void InserimentoValoriArray(int[] p_array){
-        for (int i=0; i<p_array.Length;i++){
+        int input, i = 9;
+        const int min = 1;
+        const int max = 1000000000;
+        while (i<p_array.Length){
             Console.Write("Inserire il " + (i + 1) + "° numero: ");
-            p_array[i] = Convert.ToInt32(Console.ReadLine());
+            input = Convert.ToInt32(Console.ReadLine());
+            if(input<min){
+                Console.WriteLine("Il numero non può essere inferiore a " + min);
+            }
+            else if(input>max){
+                Console.WriteLine("Il numero non può essere superiore a " + max);
+            }
+            else{
+                p_array[i] = input;
+                i++;
+            }
         }
     }
     static void ScambioValoreMinimo(int[] p_array){
diff --git a/obj/Debug/net9.0/sorting_proximity.AssemblyInfo.cs b/obj/Debug/net9.0/sorting_proximity.AssemblyInfo.cs
index e20d8cd..cfd2082 100644
--- a/obj/Debug/net9.0/sorting_proximity.AssemblyInfo.cs
+++ b/obj/Debug/net9.0/sorting_proximity.AssemblyInfo.cs
@@ -13,7 +13,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("sorting_proximity")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+9164a62f9e443a5a7ccbe17b05930889bd2c2776")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+69f8fc5130a5bd17d19c16c75c10c21cbd3f6549")]
 [assembly: System.Reflection.AssemblyProductAttribute("sorting_proximity")]
 [assembly: System.Reflection.AssemblyTitleAttribute("sorting_proximity")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
diff --git a/obj/Debug/net9.0/sorting_proximity.AssemblyInfoInputs.cache b/obj/Debug/net9.0/sorting_proximity.AssemblyInfoInputs.cache
index df7d5a3..70092bd 100644
--- a/obj/Debug/net9.0/sorting_proximity.AssemblyInfoInputs.cache
+++ b/obj/Debug/net9.0/sorting_proximity.AssemblyInfoInputs.cache
@@ -1 +1 @@
-c22826eab3b2e5493e6d270aec65243f5dd384d61e47a0c286073aa07b67762a
+6433006b6b2ca249efc98ebb4214441da7035b0f435f3f4418a9f447e0c618e3