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Groups > comp.lang.java.programmer > #27596
| Date | 2014-02-26 14:54 +0000 |
|---|---|
| From | lipska the kat <lipskathekat@example.com> |
| Organization | Trollbusters 3 |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: java code |
| References | <ac8eddc9-1375-4387-9fe4-89a8a11ef11f@googlegroups.com> <1o6dnRRLlOIZI5TOnZ2dnUVZ7oednZ2d@bt.com> <Ba9Pu.17001$yN4.14072@fx29.iad> |
| Message-ID | <S6WdnaPBEp68nZPOnZ2dnUVZ8tudnZ2d@bt.com> (permalink) |
On 25/02/14 22:54, Daniel Pitts wrote:
> On 2/23/14 1:25 AM, lipska the kat wrote:
>> On 21/02/14 00:03, jay'el antonio wrote:
>>> please someone help me..what is the code of this output program using
>>> java
>>> 11
>>> 221
>>> 3321
>>> 44321
>>> 554321
>>> 6654321
>>> 77654321
>>> 887654321
<snip>
> You are a Troll, sans Hunter. You also made that far more complicated
> than it needs to be.
>
> public class BetterThanATroll {
> public static void main(String[] args) {
> String s = "";
> for (int i = 1; i <= 8; ++i) {
> s = i + s;
> System.out.println(i + s);
> }
> }
> }
Well now let's analyze your 'solution' shall we.
Agreed the 'specification' is a little lacking but as we are unable to
go back to the client at this time we need to make some assumptions.
Assumption 1. It's 'homework'
OK, now what do you imagine the learning objectives are?
Well it certainly looks 'loopy' so
Assumption 2. It's intended to get the student to learn about loop
control variables, possibly to control nested loops.
The output is numeric so
Assumption 3. It's intended to exercise some understanding of
manipulation of numeric variables ...
Well that's about it for the assumptions, now how does your solution
meet the objectives?
... ah yes, String concatenation in a for loop
1/10 for effort
--
Lipska the Kat©: Troll hunter, sandbox destroyer,
treacherous feline and farscape dreamer of Aeryn Sun
GNU/Linux user #560883 - http://www.linuxcounter.net
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java code "jay'el antonio" <jlantonio10@gmail.com> - 2014-02-20 16:03 -0800
Re: java code Stuart <DerTopper@web.de> - 2014-02-21 14:29 +0100
Re: java code Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2014-02-22 01:10 -0600
Re: java code Jan Burse <janburse@fastmail.fm> - 2014-02-22 12:36 +0100
Re: java code Stuart <DerTopper@web.de> - 2014-02-22 13:57 +0100
Re: java code Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2014-02-22 12:05 -0600
Re: java code Stuart <DerTopper@web.de> - 2014-02-22 20:02 +0100
Re: java code Kevin McMurtrie <mcmurtrie@pixelmemory.us> - 2014-02-23 00:52 -0800
Re: java code Roedy Green <see_website@mindprod.com.invalid> - 2014-02-21 08:55 -0800
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-23 09:25 +0000
Re: java code Lew <lewbloch@gmail.com> - 2014-02-23 20:47 -0800
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-24 09:06 +0000
Re: java code Arne Vajhøj <arne@vajhoej.dk> - 2014-02-24 19:23 -0500
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-25 09:22 +0000
Re: java code Lew <lewbloch@gmail.com> - 2014-02-25 15:08 -0800
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-26 08:47 +0000
Re: java code leif.roar@invalid.com (Leif Roar Moldskred) - 2014-02-25 03:56 -0600
Re: java code Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-02-25 14:54 -0800
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-26 09:07 +0000
Re: java code Simon Lewis <simonlewis2001@gmail.com> - 2014-02-26 12:40 +0100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-26 14:54 +0000
Re: java code Simon Lewis <simonlewis2001@gmail.com> - 2014-02-26 16:10 +0100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-02-26 15:45 +0000
Re: java code Robert Klemme <shortcutter@googlemail.com> - 2014-02-27 14:01 +0100
Re: java code Simon Lewis <simonlewis2001@gmail.com> - 2014-02-27 14:48 +0100
Re: java code leif.roar@invalid.com (Leif Roar Moldskred) - 2014-02-27 09:49 -0600
Re: java code Joerg Meier <joergmmeier@arcor.de> - 2014-02-27 19:24 +0100
Re: java code Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-02-26 12:53 -0800
Re: java code Lew <lewbloch@gmail.com> - 2014-02-28 16:10 -0800
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 08:36 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-01 20:51 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 10:31 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-01 21:44 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 10:49 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-01 21:58 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 12:00 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-02 11:36 +1100
Re: java code Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2014-02-26 12:59 -0800
Re: java code David Lamb <dalamb@cs.queensu.ca> - 2014-02-28 20:42 -0500
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 08:58 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-01 21:00 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 10:45 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-01 22:04 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-01 12:13 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-02 11:05 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-02 08:57 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-03-02 22:02 +1100
Re: java code lipska the kat <lipskathekat@example.com> - 2014-03-02 11:57 +0000
Re: java code leif.roar@invalid.com (Leif Roar Moldskred) - 2014-03-02 06:57 -0600
Re: java code David Lamb <dalamb@cs.queensu.ca> - 2014-03-02 15:21 -0500
Re: java code rossum <rossum48@coldmail.com> - 2014-02-26 22:06 +0000
Re: java code "Qu0ll" <Qu0llSixFour@gmail.com> - 2014-02-27 14:01 +1100
Re: java code v_borchert@despammed.com (Volker Borchert) - 2014-03-01 19:52 +0000
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