[Init] Solved solutions

cs/281A.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace problem_281A
+{
+    public class problem_281A
+    {
+		public static void Main(string[] args)
+        {
+			string ip = Console.ReadLine();
+			ip = char.ToUpper(ip[0]) + ip.Substring(1);
+			Console.Write(ip);
+        }
+    }
+}