Re: ore.exception.RangeError

[ag0aep6g via Digitalmars-d-learn]

On 08/23/2017 07:45 AM, Vino.B wrote:

Execution :
rdmd Summary.d - Not working
rdmd Summary.d test - Working

Program:

void main (string[] args)
{
  if(args.length != 2 )
     writefln("Unknown operation: %s", args[1]);
}

When args.length == 1, then the one element is args[0], not args[1].

args[1] only exists when args.length >= 2.