• Marcone (32/32) Jun 02 2021 Example:
• =?UTF-8?Q?Ali_=c3=87ehreli?= (12/13) Jun 02 2021 It is not configurable but is trivial by adding a base value:
• Paul Backus (12/14) Jun 02 2021 Easiest way is to just add the starting number:

Marcone <marcone email.com> writes:

Example:

// --args "C:\Users\Usuario\Downloads\dist\Programa.exe"

import modulo;

void main(string[] args){
	if (args.length >= 2)
	{
		string exePrincipal = args[1];
		chdir(exePrincipal.dirName);
		
		foreach(n, i; glob("*")){
			print("{} DATA {}".format(n, i));
		}
	}
}

This print:

0 DATA icone.ico
1 DATA libgcc_s_dw2-1.dll
2 DATA libstdc++-6.dll
3 DATA libwinpthread-1.dll
4 DATA platforms
5 DATA Programa.d
6 DATA Programa.exe
7 DATA Programa.obj
8 DATA Programa.rc
9 DATA Programa.res
10 DATA Qt5Core.dll
11 DATA Qt5Gui.dll
12 DATA Qt5Widgets.dll
13 DATA qte5.d
14 DATA QtE5Widgets32.dll


But I don't want it starts with 0, but other number. How can I do 
it?

=?UTF-8?Q?Ali_=c3=87ehreli?= <acehreli yahoo.com> writes:

On 6/2/21 8:49 AM, Marcone wrote:

 But I don't want it starts with 0, but other number. How can I do it?

It is not configurable but is trivial by adding a base value:

import std.stdio;

enum base = 17;

void main() {
   auto arr = [ "hello", "world" ];
   foreach (i, str; arr) {
     const count = base + i;
     writefln!"%s: %s"(count, str);
   }
}

Ali

Paul Backus <snarwin gmail.com> writes:

On Wednesday, 2 June 2021 at 15:49:36 UTC, Marcone wrote:
 But I don't want it starts with 0, but other number. How can I 
 do it?

Easiest way is to just add the starting number:

     size_t start = 5;
     foreach (n, i; glob("*")) {
         print("{} DATA {}".format(n, start + i));
     }

You can also use [`std.range.enumerate`][1], which takes the 
number to start with as an optional argument:

     foreach (n, i; glob("*").enumerate(5)) {
         print("{} DATA {}".format(n, start + i));
     }

[1]: https://phobos.dpldocs.info/std.range.enumerate.html