On 09/19/2012 10:22 AM, Craig Dillabaugh wrote:
> Thank you for your help. Also Ali thanks for your book, motivated
> by this little problem I've started reading your Chapter on
> ranges. It is very helpful.
Thank you. :)
Obviously, I am aware of its shortcomings. Especially, the difference
be
On Wednesday, 19 September 2012 at 06:09:38 UTC, Ali Çehreli
wrote:
On 09/18/2012 09:56 PM, Craig Dillabaugh wrote:
> On Wednesday, 19 September 2012 at 04:03:44 UTC, Jonathan M
Davis
> wrote:
>> The documentation says that it returns a range.
> From:
> http://dlang.org/phobos/std_array.html#sp
On Wednesday, September 19, 2012 06:56:23 Craig Dillabaugh wrote:
> From:
> http://dlang.org/phobos/std_array.html#splitter
Ah. I was looking at std.algorithm.splitter (which operates on generic ranges
and separators) which _does_ explicitly say that it returns a range.
Yeah. The documentation o
On 09/18/2012 09:56 PM, Craig Dillabaugh wrote:
> On Wednesday, 19 September 2012 at 04:03:44 UTC, Jonathan M Davis
> wrote:
>> The documentation says that it returns a range.
> From:
> http://dlang.org/phobos/std_array.html#splitter
>
> The documentation (copied and pasted) for splitter reads:
On Wednesday, 19 September 2012 at 04:03:44 UTC, Jonathan M Davis
wrote:
On Wednesday, September 19, 2012 05:36:36 Craig Dillabaugh
wrote:
Thanks, a few others have pointed that out to me too. But as
a D
newbie how would I have any clue what splitter returns since
the
return type is auto?
T
On Wednesday, September 19, 2012 05:36:36 Craig Dillabaugh wrote:
> Thanks, a few others have pointed that out to me too. But as a D
> newbie how would I have any clue what splitter returns since the
> return type is auto?
The documentation says that it returns a range. Presumably then, the probl
On Wednesday, 19 September 2012 at 03:12:21 UTC, Jonathan M Davis
wrote:
On Wednesday, September 19, 2012 04:50:45 Craig Dillabaugh
wrote:
Hello I am trying to read in a set of numbers from a text file.
The file in questions looks something like this:
35 2 0 1
00.4946354869998
On Wednesday, 19 September 2012 at 02:58:33 UTC, bearophile wrote:
Craig Dillabaugh:
8auto f = std.stdio.File("test.txt", "r");
9foreach( char[] s; f.byLine() ) {
10 string line = std.string.strip( to!string(s) );
11 auto parts = std.array.splitter( line );
12 writeln("There
On Wednesday, September 19, 2012 04:50:45 Craig Dillabaugh wrote:
> Hello I am trying to read in a set of numbers from a text file.
> The file in questions looks something like this:
>
> 35 2 0 1
> 00.4946354869998 0.88077994719970
> 10.6067210994997 0.225420
On 09/18/2012 07:50 PM, Craig Dillabaugh wrote:
> 11 auto parts = std.array.splitter( line );
> 12 writeln("There are ", parts.length, " numbers in line ",
> When I try to compile this I get an error:
> test.d(12): Error undefined identifier 'length;
That is a very common confusion with ranges.
Craig Dillabaugh:
8auto f = std.stdio.File("test.txt", "r");
9foreach( char[] s; f.byLine() ) {
10 string line = std.string.strip( to!string(s) );
11 auto parts = std.array.splitter( line );
12 writeln("There are ", parts.length, " numbers in line ",
line_count++);
13 for
Hello I am trying to read in a set of numbers from a text file.
The file in questions looks something like this:
35 2 0 1
00.4946354869998 0.88077994719970
10.6067210994997 0.22542087170
After each line I want to check how many numbers were on the line
I
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