The Weird and The Wonderful

honey the codewitch wrote:

I use yoda conditionals all the time

if (1 >= args.Length)
{
  Console.Write ("Not enough arguments");
  return;
}

if (1 = args.Length)

assert (str);
while (*str > 0 && *str <= ' ')
  str++;

Maximilien wrote:

They are hints.

Maximilien wrote:

In that case, it is not useful

raddevus wrote:

AI you have failed me.

M.D.V.

If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?
Help me to understand what I'm saying, and I'll explain it better to you
Rating helpful answers is nice, but saying thanks can be even nicer.

Nelek wrote:

Problem found.

Nelek wrote:

BTW... I am with you in this case.

Jon McKee wrote:

I'm curious if this error still pops up if you write more code below the if statement.

static void Main(string[] args)
        {
            if (args.Length < 1){
                Console.WriteLine("Please provide 1 argument to indicate the command you want to run.\nUsage: getInfo <command-name>");
                return;
            }

            switch (args[0].ToLower()){
                case "os":{
                    Console.WriteLine($"OS : {Environment.OSVersion}");
                    break;
                }
                case "pwd":{
                    Console.WriteLine($"The current directory is: {Environment.CurrentDirectory}");
                    break;
                }
                case "cl":{
                    Console.WriteLine($"Command line was: {Environment.CommandLine}");
                    break;
                }
                case "sysdir":{
                    Console.WriteLine($"System dir: {Environment.SystemDirectory}");
                    break;
                }
                case "mname":{
                    Console.WriteLine($"Machine name: {Environment.MachineName}");
                    break;
                }
            }
        }

static void Main(string[] args)
        {
            if (args.Length >= 1)
            {
                switch (args[0].ToLower())
                {
                    case "os":
                        {
                            Console.WriteLine($"OS : {Environment.OSVersion}");
                            break;
                        }
                    case "pwd":
                        {
                            Console.WriteLine($"The current directory is: {Environment.CurrentDirectory}");
                            break;
                        }
                    case "cl":
                        {
                            Console.WriteLine($"Command line was: {Environment.CommandLine}");
                            break;
                        }
                    case "sysdir":
                        {
                            Console.WriteLine($"System dir: {Environment.SystemDirectory}");
                            break;
                        }
                    case "mname":
                        {
                            Console.WriteLine($"Machine name: {Environment.MachineName}");
                            break;
                        }
                }
            }
            else
            {
                Console.WriteLine("Please provide 1 argument to indicate the command you want to run.\nUsage: getInfo <command-name>");
                return;
            }
        }