@vipul: try for 100 and 10

2011/5/27 • » νιρυℓ « • <vipulmehta.1...@gmail.com>

> @Piyush Sinha,
> what about  9, 801
>
> 2011/5/27 • » νιρυℓ « • <vipulmehta.1...@gmail.com>
>
>> Take input as vector of string or array of string
>> sort the vector
>> print from end to beginning
>>
>>
>> On Fri, May 27, 2011 at 7:51 PM, Logic King 
>> <crazy.logic.k...@gmail.com>wrote:
>>
>>> i agree with piyush...can't find the countercase...satisfied with the
>>> algo.
>>>
>>>
>>> On Fri, May 27, 2011 at 6:58 AM, Piyush Sinha 
>>> <ecstasy.piy...@gmail.com>wrote:
>>>
>>>> how about adding zeroes at the end of integers to make to equal to the
>>>> integer with maximum number of digits and sort them...
>>>>
>>>> ex-
>>>> 101 10
>>>>
>>>> adding zeroes..
>>>> 101 100
>>>>
>>>> sort 100 101
>>>>
>>>> therefore make number as 10110
>>>>
>>>> 100 1
>>>>
>>>> adding zeroes
>>>> 100 100
>>>>
>>>> therefore number is 1100
>>>>
>>>> I am not sure of the method.....if there is any counter case please do
>>>> suggest...
>>>>
>>>> On 5/27/11, wujin chen <wujinchen...@gmail.com> wrote:
>>>> > @radha,  i think your solution is wrong.
>>>> > for this case: 101,10
>>>> > in your solution , the ans is 10101,but the max ans is 10110.
>>>> >
>>>> > 2011/5/27 radha krishnan <radhakrishnance...@gmail.com>
>>>> >
>>>> >> 10100 is max ans
>>>> >> okay
>>>> >> convert the numbers to strings and sort based on the first character
>>>> >> !!!!!!!
>>>> >> if equal do that recursively  and then if length is less give that
>>>> >> preference !!
>>>> >> i think this solution ..
>>>> >> may be this is wrong !!
>>>> >>
>>>> >> On Fri, May 27, 2011 at 7:07 PM, wujin chen <wujinchen...@gmail.com
>>>> >wrote:
>>>> >>
>>>> >>> @Piyush, how to deal with this case :100 , 10
>>>> >>>
>>>> >>>
>>>> >>> 2011/5/27 Piyush Sinha <ecstasy.piy...@gmail.com>
>>>> >>>
>>>> >>>> we can work out if we sort according to the leftmost integer
>>>> >>>>
>>>> >>>> On 5/27/11, adityasir...@gmail.com <adityasir...@gmail.com> wrote:
>>>> >>>> > are you kidding me. Just simple sort wont work.
>>>> >>>> >
>>>> >>>> > On Fri, May 27, 2011 at 9:31 AM, radha krishnan <
>>>> >>>> > radhakrishnance...@gmail.com> wrote:
>>>> >>>> >
>>>> >>>> >> sort :)
>>>> >>>> >>
>>>> >>>> >>
>>>> >>>> >> On Fri, May 27, 2011 at 6:57 PM, ross <jagadish1...@gmail.com>
>>>> wrote:
>>>> >>>> >>
>>>> >>>> >>> Hi all,
>>>> >>>> >>>
>>>> >>>> >>> Given an array of elements find the largest possible number
>>>> that can
>>>> >>>> >>> be formed by using the elements of the array.
>>>> >>>> >>>
>>>> >>>> >>> eg: 10 9
>>>> >>>> >>> ans: 910
>>>> >>>> >>>
>>>> >>>> >>> 2 3 5 78
>>>> >>>> >>>
>>>> >>>> >>> ans: 78532
>>>> >>>> >>>
>>>> >>>> >>> 100 9
>>>> >>>> >>>
>>>> >>>> >>> ans: 9100
>>>> >>>> >>>
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>>>> >>>>
>>>> >>>>
>>>> >>>> --
>>>> >>>> *Piyush Sinha*
>>>> >>>> *IIIT, Allahabad*
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>>>>
>>>>
>>>> --
>>>> *Piyush Sinha*
>>>> *IIIT, Allahabad*
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>>
>>
>>
>> --
>> Regards,
>> Vipul
>>
>>
>
>
> --
> Regards,
> Vipul
>
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-- 
-Aakash Johari
(IIIT Allahabad)

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