Programming Challenges

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Programming Challenges

Post by pbwuzherr on June 30th 2009, 12:49 am

www.programming-challenges.com

Smile

Anyone want to challenge their programming skills,.?
or maybe practice,.?

This may be of interest to you.

Each page concentrates on a different topic.
ProbLems on each page are arranged fr0m easiest to most difficult,..
Well,
at least somthing like that,..

Good luck
and
HAPPY HACKING,.!
Smile

P.S.
You might wanna join the
programming cLub thingy too,.. Smile

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Re: Programming Challenges

Post by Steven on July 6th 2009, 11:30 pm

I want to join that programming club!! ^_^a

btaw, wala lagi advertisement / applications thread about sa programming club?

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Re: Programming Challenges

Post by diannee on July 6th 2009, 11:57 pm


programming is quite hard.
and if i try that link
above.
i might throw my pc on the road
because of difficulty.
Razz but it's nice if we try.
ill try that one.
SOON. :p
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Re: Programming Challenges

Post by iSCREAM on July 7th 2009, 11:31 pm

i find programming hard too crying
flowchart palang daan. tsktsk.
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Re: Programming Challenges

Post by pbwuzherr on July 7th 2009, 11:50 pm

Steven wrote:I want to join that programming club!! ^_^a

btaw, wala lagi advertisement / applications thread about sa programming club?

It's by invitation,..
...remember,.?

yinyang and centerisland wrote:
programming is hard

Welcome to the
Department of Mathematics and Computer Science.
Very Happy

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Re: Programming Challenges

Post by diannee on July 7th 2009, 11:53 pm


i hope we can all survive

AJA AJA! Smile **dala patid
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Re: Programming Challenges

Post by alphahydrae on July 8th 2009, 12:18 am

AJA! haha
pero STEVEN, pareha ta ug idol dah.. si Yuri and Yoona.. Smile
gee gee gee gee baby baby baby! nyahaha

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Re: Programming Challenges

Post by iSCREAM on July 8th 2009, 7:23 am

waa. i hope so! ((:
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Re: Programming Challenges

Post by C©++Java™ on July 8th 2009, 9:25 pm

Whew. Lisud gyud ang programming basta dli mag study ana.. Very Happy
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Re: Programming Challenges

Post by iSCREAM on July 8th 2009, 9:55 pm

waaa. patay jud ku ((:
dli rba ku nhan magstudy. haha.
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Re: Programming Challenges

Post by i am furfur on July 8th 2009, 10:10 pm

file reading and file output programs?

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Re: Programming Challenges

Post by C©++Java™ on July 8th 2009, 10:28 pm

haha. sa term palang daan lisud na. Shocked
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Re: Programming Challenges

Post by i am furfur on July 8th 2009, 10:29 pm

Jhun Luis wrote:haha. sa term palang daan lisud na. Shocked

not really hahaha

the problems are not that clearly stated
and the methods to input and output are not specified...

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Re: Programming Challenges

Post by Steven on July 8th 2009, 10:58 pm

pbwuzherr wrote:
It's by invitation,..
...remember,.?

kinsa ga invite?Very Happy uu, pero how come wala man pud gi advertise?sila ra angeli mu himo ana? hehe.

alphahydrae wrote:

pero STEVEN, pareha ta ug idol dah.. si Yuri and Yoona.. Smile
gee gee gee gee baby baby baby! nyahaha

muhahah. chix kau sa?? Very Happy kung maka kita palang ko nila in person, nah, mu faint cguro ko.nyahaha.

welcome2 to datalogics^_^a

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Re: Programming Challenges

Post by i am furfur on July 8th 2009, 11:12 pm

Steven wrote:
pbwuzherr wrote:
It's by invitation,..
...remember,.?

kinsa ga invite?Very Happy uu, pero how come wala man pud gi advertise?sila ra angeli mu himo ana? hehe.

alphahydrae wrote:

pero STEVEN, pareha ta ug idol dah.. si Yuri and Yoona.. Smile
gee gee gee gee baby baby baby! nyahaha

muhahah. chix kau sa?? Very Happy kung maka kita palang ko nila in person, nah, mu faint cguro ko.nyahaha.

welcome2 to datalogics^_^a

its invitation via faculty steven...

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Re: Programming Challenges

Post by pbwuzherr on July 9th 2009, 7:42 pm

Some (or most) of those problems are taken from programming contests,..
That would explain why they are telling you to get it from a file.

But those functions aren't allowed by the judge
(due to the possibility of cracking the system),
so all inputs and outputs are taken from the standard input/output,..

Just do a little research on their input styLes (as I did)
and it will all make sense,..

Input Parsing is one of the difficult parts of these problems,..

And oh,
if the number of test cases will not be supplied,
you'll have to make an infinite loop,..
It looks something like:
Code:

 while( scanf("%d",&lem ) )
    {
    if( lem<0 )
      printf("Negative");
    else
      printf("Not Negative");
    }
Shocked Question




..Peace out..
Very Happy

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Re: Programming Challenges

Post by i am furfur on July 9th 2009, 9:55 pm

pbwuzherr wrote:Some (or most) of those problems are taken from programming contests,..
That would explain why they are telling you to get it from a file.

But those functions aren't allowed by the judge
(due to the possibility of cracking the system),
so all inputs and outputs are taken from the standard input/output,..

Just do a little research on their input styLes (as I did)
and it will all make sense,..

Input Parsing is one of the difficult parts of these problems,..

And oh,
if the number of test cases will not be supplied,
you'll have to make an infinite loop,..
It looks something like:
Code:

 while( scanf("%d",&lem ) )
    {
    if( lem<0 )
      printf("Negative");
    else
      printf("Not Negative");
    }
Shocked Question




..Peace out..
Very Happy

what functions?

P.S. infinite loop is while(1);

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Re: Programming Challenges

Post by iSCREAM on July 9th 2009, 10:15 pm

^waa. i can't relate.
wla pjud mi kastart sa programming dohh D:
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Re: Programming Challenges

Post by pbwuzherr on July 10th 2009, 12:59 am

i am furfur wrote:

what functions?

Functions like fopen() and fprintf() are a big no-no,..

scanf() for input
and
printf() for output
are all you'll ever need,..

i am furfur wrote:

P.S. infinite loop is while(1);

ooooppsss,..Embarassed
I take that back,..
Infinite loops will give you Time Limit Exceeded,..
hmmm,..
looks like you got good potential,..
lol!

Code:
while( scanf("%d",&lem) )
        printf("%s",lem<0?"Negative":"Not Negative");
So I meant if the number of test cases aren't specified,
just keep scanning and processing until there are no more inputs,..Embarassed

^waa. i can't relate.
wla pjud mi kastart sa programming dohh D:
That's okay,...
But after 110 (w/c i assume you are taking right now),
you SHOULD be abLe to answer the first problem of the first page,.. Smile

Steven wrote:uu,

LL,.?

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Re: Programming Challenges

Post by i am furfur on July 10th 2009, 10:21 am

Buang man ka lem. Hahaha.
How does d upload thing work?
Zzz printf n scanf wont help us in d actual competitions...

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Re: Programming Challenges

Post by Steven on July 10th 2009, 7:24 pm

@lem: unsay LL ? "uu" means oo, or yes. hehe.

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Re: Programming Challenges

Post by diannee on July 10th 2009, 9:36 pm

i really can't relate
ooh well. kay salig bright man daw si steven
ara nlng mi fatudlo nimu kuya hihihi

ge lang mu shift rman ku mwagtang raning kalisud nako
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Re: Programming Challenges

Post by rj_d'third on July 11th 2009, 10:30 am

i wanna learn computer programming...but the flowcharts makes me dizzy No
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Re: Programming Challenges

Post by Steven on July 11th 2009, 2:40 pm

@dianne: ngeh. kinsa man ni ingon bright ko ba??? @_@a wew... ok ra pud mangutana mo, wala lng mi sala if sayup among gi tudlo. nyahah. (hugas kamot.)
ayaw shift oy.. its still the 4th(or 5th?) week of school. wla pagani mu ka testing sa ka interesting and magical world of programming. usik au inyu oras shift2 mu ug course. ma biyaan nya mo sa inyu ka batch, sayang kaau ^_^a kaya lagi na ninyu. basa lng ug libro. (learn to) love the subject. study with interest and enthusiasm lng jud Very Happy nyahaha

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Re: Programming Challenges

Post by cebuanoshotshot41 on July 11th 2009, 5:08 pm

gnhan ko mo apil sa programming club da

nyahaha
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