Initial data commit

Task/Get-system-command-output/C-sharp/get-system-command-output.cs

@@ -0,0 +1,20 @@
+using System;
+
+namespace GetSystemCommandOutput {
+    class Program {
+        static void Main(string[] args) {
+            System.Diagnostics.Process process = new System.Diagnostics.Process();
+            System.Diagnostics.ProcessStartInfo startInfo = new System.Diagnostics.ProcessStartInfo();
+            startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
+            startInfo.FileName = "cmd.exe";
+            startInfo.Arguments = "/c echo Hello World";
+            startInfo.RedirectStandardOutput = true;
+            startInfo.UseShellExecute = false;
+            process.StartInfo = startInfo;
+            process.Start();
+
+            string output = process.StandardOutput.ReadToEnd();
+            Console.WriteLine("Output is {0}", output);
+        }
+    }
+}