1 files changed, 0 insertions, 54 deletions
diff --git a/Codeforces.Console/IOTester.cs b/Codeforces.Console/IOTester.cs
deleted file mode 100644
index 8fdb931..0000000
--- a/Codeforces.Console/IOTester.cs
+++ /dev/null
@@ -1,54 +0,0 @@
-namespace Codeforces
-{
-    public class IOTester
-	{
-		private static readonly TextReader originalStdIn = Console.In;
-		private static StringReader? stdIn;
-
-		private static readonly TextWriter originalStdOut = Console.Out;
-		private static StringWriter? stdOut;
-
-		public static void Start()
-		{
-			stdOut = new StringWriter();
-			Console.SetOut(stdOut);
-		}
-
-		public static void End()
-		{
-			stdOut = null;
-			stdIn = null;
-			Console.SetOut(originalStdOut);
-			Console.SetIn(originalStdIn);
-		}
-
-		public static void SetInput(params string[] lines)
-		{
-			string input = string.Join(Environment.NewLine, lines);
-			stdIn = new StringReader(input);
-			Console.SetIn(stdIn);
-		}
-
-		public static string GetOutput()
-		{
-			if (stdOut == null)
-			{
-				return string.Empty;
-			}
-			else
-			{
-				return stdOut.ToString();
-			}
-		}
-
-		public static string[] GetOutputLines()
-		{
-			return GetOutput().Split(Environment.NewLine).SkipLast(1).ToArray();
-		}
-
-		public static IList<string> GetOutputLinesAsList()
-		{
-			return new List<string>(GetOutputLines());
-		}
-	}
-}
-\ No newline at end of file