Hide and show console

program.cs

using ...;

namespace test {
    class Program {
	
	[DllImport("kernel32.dll")]
	static extern IntPtr GetConsoleWindow();

	[DllImport("user32.dll")]
	static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);

	const int SW_HIDE = 0;
	const int SW_SHOW = 5;
		
        private static void Main(string[] args) {
            var handle = GetConsoleWindow();

            // Hide
            ShowWindow(handle, SW_HIDE);

            // Show
            //ShowWindow(handle, SW_SHOW);
        }
    }
}