diff --git a/27.EGE/1 b/27.EGE/1
new file mode 100644
index 0000000..7d115dc
--- /dev/null
+++ b/27.EGE/1
@@ -0,0 +1,48 @@
+using System;
+using System.Diagnostics;
+using System.Threading;
+
+class Program
+{
+    static void Main(string[] args)
+    {
+
+        int N = 4;
+        int num = 0;
+        int d = 0;
+        int min = 1001;
+        int[] b = new int[9];
+        int[] a = new int[N];
+        for (int i = 0; i < a.Length; i++)
+            a[i] = Convert.ToInt32(Console.ReadLine());
+        for (int i = 0; i < a.Length; i++)
+        {
+            while (a[i] > 0)
+            {
+                num = a[i];
+                a[i] /= 10;
+
+            }
+            b[num]++;
+            num = 0;
+        }
+        for (int i = 0; i < 9; i++)
+            if (min > b[i] && b[i] != 0)
+                min = b[i];
+        for (int i = 0; i < 9; i++)
+        {
+            if (min == b[i])
+            {
+                Console.WriteLine(i);
+                break;
+
+            }
+
+        }
+            Console.ReadKey();
+
+
+
+
+    }
+}