Обсуждение @ 1009. K-ичные числа @ Timus Online Judge

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What doesn't the problem mean?What number is called "valid"?What is "doesn't contain two successful zeros"?Can anybody give me an example? Huang Yizheng 31 окт 2001 11:50

Re: What doesn't the problem mean?What number is called "valid"?What is "doesn't contain two successful zeros"?Can anybody give me an example? Gin The Ruler (Perm) 31 окт 2001 19:25

yaeh...
100 - is valid in 10-digit system
55400342 - is valid in 5-digit system...

Re:100,55400342 are valid?The problem says that valid number is a number doesn't contain two successful zeros,but 100 contain two zeros which are continuous. Huang Yizheng 1 ноя 2001 05:06

> yaeh...
> 100 - is valid in 10-digit system
> 55400342 - is valid in 5-digit system...
>
>

Re:100,55400342 are valid... they are NOT valid (-) Forgot to write "not" =)... Gin The Ruler (Perm) 1 ноя 2001 18:37

Re:100,55400342 are valid... they are NOT valid (-) Forgot to write "not" =)... Beckham 4 апр 2002 18:08

i try

Re:100,55400342 are valid?The problem says that valid number is a number doesn't contain two successful zeros,but 100 contain two zeros which are continuous. gaozhenwei 20 окт 2002 08:59

> > yaeh...
> > 100 - is valid in 10-digit system
> > 55400342 - is valid in 5-digit system...
> >
> > °ўИш

Re: What doesn't the problem mean?What number is called "valid"?What is "doesn't contain two successful zeros"?Can anybody give me an example? Flyer 31 окт 2001 20:55

> So, two successful zeros is zero, and after it another
one zero, example: 1001123.
There can't be leader zeros, such as 0123; 0123 - is 3-
digits number.

Thanks.Does it mean... Huang Yizheng 1 ноя 2001 05:09

> > So, two successful zeros is zero, and after it another
> one zero, example: 1001123.
> There can't be leader zeros, such as 0123; 0123 - is 3-
> digits number.
Does the word "successful" means "consecutive"
or "continuous"?Does it mean that the valid number mustn't
contain two and more than two consecutive zeros (certainly
not in the head)?
For example,101010 is valid,but 101100 and 111000 is not
valid,right?

Re: Thanks.Does it mean... Victor 9 янв 2002 11:10

> > > So, two successful zeros is zero, and after it another
> > one zero, example: 1001123.
> > There can't be leader zeros, such as 0123; 0123 - is 3-
> > digits number.
> Does the word "successful" means "consecutive"
> or "continuous"?Does it mean that the valid number mustn't
> contain two and more than two consecutive zeros (certainly
> not in the head)?
> For example,101010 is valid,but 101100 and 111000 is not
> valid,right?
You are certainly right. Pay attention on the task's condition!

Re: What doesn't the problem mean?What number is called "valid"?What is "doesn't contain two successful zeros"?Can anybody give me an example? martinivanov 27 фев 2009 02:13

in my oppinion the author mistakook successful with successive

Edited by author 27.02.2009 02:14

Edited by author 27.02.2009 02:14

You are right! Misprint was fixed. Vladimir Yakovlev (USU) 27 фев 2009 03:27

Обсуждение задачи 1009. K-ичные числа