On Friday, 7 December 2018 at 20:28:37 UTC, Seb wrote:
On Friday, 7 December 2018 at 19:38:29 UTC, Arun Chandrasekaran
wrote:
On Friday, 7 December 2018 at 19:12:31 UTC, Seb wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun
Chandrasekaran wrote:
[...]
Alternatively to the answers above
On Saturday, 8 December 2018 at 04:16:25 UTC, Adam D. Ruppe wrote:
On Saturday, 8 December 2018 at 04:11:03 UTC, Murilo wrote:
What is the difference between declaring "int[3] a = [1,2,3];"
and declaring "int[] a = [1,2,3];"? Is the first an array and
the second a range?
They are both arrays,
On Saturday, 8 December 2018 at 04:11:03 UTC, Murilo wrote:
What is the difference between declaring "int[3] a = [1,2,3];"
and declaring "int[] a = [1,2,3];"? Is the first an array and
the second a range?
They are both arrays, just the former one has a fixed size and
the latter does not. Rang
On Saturday, 8 December 2018 at 03:51:02 UTC, Adam D. Ruppe wrote:
On Saturday, 8 December 2018 at 03:48:10 UTC, Murilo wrote:
Try passing `ps[]` to the function instead of plain `ps` and
see what happens.
How do I transform an array into a range?
With the slicing operator, [].
Thank you v
On Friday, December 7, 2018 8:46:11 PM MST Adam D. Ruppe via Digitalmars-d-
learn wrote:
> On Saturday, 8 December 2018 at 03:37:56 UTC, Murilo wrote:
> > Hi guys, I have created an array of strings with "string[12] ps
>
> string[12] isn't a range, but string[] is.
>
> Try passing `ps[]` to the fun
On Saturday, 8 December 2018 at 03:48:10 UTC, Murilo wrote:
Try passing `ps[]` to the function instead of plain `ps` and
see what happens.
How do I transform an array into a range?
With the slicing operator, [].
On Saturday, 8 December 2018 at 03:37:56 UTC, Murilo wrote:
Hi guys, I have created an array of strings with "string[12] ps
string[12] isn't a range, but string[] is.
Try passing `ps[]` to the function instead of plain `ps` and see
what happens.
On Saturday, 8 December 2018 at 03:46:11 UTC, Adam D. Ruppe wrote:
On Saturday, 8 December 2018 at 03:37:56 UTC, Murilo wrote:
Hi guys, I have created an array of strings with "string[12] ps
string[12] isn't a range, but string[] is.
Try passing `ps[]` to the function instead of plain `ps` an
Hi guys, I have created an array of strings with "string[12] ps =
["cat", "dog", "lion", "wolf", "coin", "chest", "money", "gold",
"A", "B", "C", "D"];".
I want to use the array as a range and I want to randomize it,
like I want to transform that into several other ranges with the
same eleme
On Friday, December 7, 2018 2:42:33 PM MST Samir via Digitalmars-d-learn
wrote:
> Ok. Upon further investigation, I think I see what is going on.
> Most of the repos I am skimming are for this year's Advent of
> Code. They structure their repo with an `app.d` file which does
> contain a `main` f
Ok. Upon further investigation, I think I see what is going on.
Most of the repos I am skimming are for this year's Advent of
Code. They structure their repo with an `app.d` file which does
contain a `main` function but this program is structured such
that it imports the files I was looking
On Friday, December 7, 2018 2:02:59 PM MST Samir via Digitalmars-d-learn
wrote:
> Is it possible to write and execute a D program without a main
> function?
>
> Most of my programs will start with some `import` statements,
> followed by any functions and then ending with the `main`
> function (e.g
There is always a main function.
It doesn't matter in which module its in or language.
It just has to exist.
Is it possible to write and execute a D program without a main
function?
Most of my programs will start with some `import` statements,
followed by any functions and then ending with the `main`
function (e.g. `void main() {`).
As I am just a beginner to programming and still new to D, I have
So, the upshot of it all seems to be that the -i's have it.
On Friday, 7 December 2018 at 19:38:29 UTC, Arun Chandrasekaran
wrote:
On Friday, 7 December 2018 at 19:12:31 UTC, Seb wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun
Chandrasekaran wrote:
[...]
Alternatively to the answers above you can also use a custom
lambda for canFind:
https:
On 12/7/18 2:38 PM, Arun Chandrasekaran wrote:
On Friday, 7 December 2018 at 19:12:31 UTC, Seb wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran wrote:
I'm trying to find the needle in the hay that's an array of strings.
So the second assert fails for some reason. Is this e
On Fri, Dec 07, 2018 at 07:01:18PM +, Adam D. Ruppe via Digitalmars-d-learn
wrote:
> On Friday, 7 December 2018 at 17:41:47 UTC, Ron Tarrant wrote:
[...]
> > when I compile rather than compiling modules over and over
> > needlessly.
>
> Oh, lots of us compile everything at once. It works quit
On Friday, 7 December 2018 at 19:12:31 UTC, Seb wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran
wrote:
I'm trying to find the needle in the hay that's an array of
strings. So the second assert fails for some reason. Is this
expected? https://run.dlang.io/is/7OrZTA
```
#
On Friday, 7 December 2018 at 19:12:31 UTC, Seb wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran
wrote:
I'm trying to find the needle in the hay that's an array of
strings. So the second assert fails for some reason. Is this
expected? https://run.dlang.io/is/7OrZTA
```
#
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran
wrote:
I'm trying to find the needle in the hay that's an array of
strings. So the second assert fails for some reason. Is this
expected? https://run.dlang.io/is/7OrZTA
```
#!/usr/bin/rdmd
void main()
{
import std.experimenta
On Friday, 7 December 2018 at 19:08:05 UTC, Arun Chandrasekaran
wrote:
On Friday, 7 December 2018 at 18:57:48 UTC, Dennis wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun
Chandrasekaran wrote:
Why is there a difference in the behavior?
Your first assert expression is looking for a stri
On Friday, 7 December 2018 at 18:57:48 UTC, Dennis wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran
wrote:
Why is there a difference in the behavior?
Your first assert expression is looking for a string in a
larger string, your second expression looks for hay which is
n
On 12/7/18 1:57 PM, Dennis wrote:
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran wrote:
Why is there a difference in the behavior?
Your first assert expression is looking for a string in a larger string,
your second expression looks for hay which is not a string but a
string
On Friday, 7 December 2018 at 17:41:47 UTC, Ron Tarrant wrote:
Are you talking about a list of import statements here or is
there another way/place I would list them?
On the dmd command line. So say your program has a.d and b.d, you
would compile with `dmd a.d b.d`.
Or as you had some succes
On Friday, 7 December 2018 at 18:51:27 UTC, Arun Chandrasekaran
wrote:
Why is there a difference in the behavior?
Your first assert expression is looking for a string in a larger
string, your second expression looks for hay which is not a
string but a string[]. To flatten the array, use:
as
I'm trying to find the needle in the hay that's an array of
strings. So the second assert fails for some reason. Is this
expected? https://run.dlang.io/is/7OrZTA
```
#!/usr/bin/rdmd
void main()
{
import std.experimental.all;
string s1 = "aaa111aaa";
string s2 = "aaa222aaa";
str
On Sat, Dec 08, 2018 at 06:48:46AM +1300, rikki cattermole via
Digitalmars-d-learn wrote:
> On 08/12/2018 6:41 AM, Ron Tarrant wrote:
> > Does D have the concept of makefiles? I haven't run across any
> > reference to such things so far.
>
> Make isn't a D specification application (it doesn't re
Hello. Is code-review requests welcome in this forum? If so I
would like some criticisms and feedback for my disjoint sets
implementation. The code is as follows:
module dsets;
/// dsets is an implementation of disjoint sets. It is implemented
/// with a simple class. To construct it, you prov
On 08/12/2018 6:41 AM, Ron Tarrant wrote:
Does D have the concept of makefiles? I haven't run across any reference
to such things so far.
Make isn't a D specification application (it doesn't really specialize
in any language) dmd, druntime and Phobos are all built using it.
Though for user c
On Friday, 7 December 2018 at 16:43:02 UTC, Adam D. Ruppe wrote:
That's wrong: the import name and the module name should always
match, in full, including all the dot parts.
So if you "import app.modulename;", the other file must have
"module app.modulename;"
Okay. I guess the instructions I
On Friday, 7 December 2018 at 16:39:34 UTC, Ron Tarrant wrote:
import subfolder.ModuleName;
And in the module files, the first statement is:
module ModuleName;
That's wrong: the import name and the module name should always
match, in full, including all the dot parts.
So if you "import app
Trying to wrap my brain around imports, etc.
In various places around the Internet, I've read that if I have
modules in a subfolder/subdirectory, my import statement would
look like this:
import subfolder.ModuleName;
And in the module files, the first statement is:
module ModuleName;
Howev
On Friday, 7 December 2018 at 02:37:34 UTC, Arun Chandrasekaran
wrote:
I'm trying to get the current function name and apparently the
commented line errors out.
What am I doing wrong?
https://run.dlang.io/is/EGsRU2
```
#!/usr/bin/rdmd
void main()
{
import std.experimental.all;
void f
On Sunday, 6 May 2018 at 11:18:17 UTC, drug wrote:
On 06.05.2018 06:10, Binghoo Dang wrote:
hi,
I'm a Chinese, and I just have done the test. I also copied
some Japanese text from Dlang twitter channel and added some
Chinese wide punctuation Char.
And It's all seems displayed correctly.
T
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