can u please explain me in descriptive manner
On Sat, May 7, 2011 at 2:31 PM, Amir hossein Shahriari <
amir.hossein.shahri...@gmail.com> wrote:
> @venkatesan : im not sure about that! this problem is different
>
> but we can do it in O(n^2)
> the DP1 can be built done in O(n^2) as in abhijith's solution
> also the DP2 can be built in O(n^2) too. instead of counting the min # of
> palindrome strings that can make the range of [low,high]
> count how many palindromes can make the range [0,x]
> this makes the dp2 array linear and the overall running time quadratic
>
> int minCuts(int x)
> {
> if(isPalin(0,x)) return 0;
> if(dp2[x]!=-1) return dp2[x];
> int ans=1e9;
> for(int i=1;i<high;i++)
> if (isPalin(i,x))
> ans=min(ans,1+minCuts(i-1));
> return dp2[x]=ans;
> }
>
>
> On Sat, May 7, 2011 at 12:41 PM, venkatesan B <
> venkat_b_engin...@yahoo.co.in> wrote:
>
>> problem like to find largest palindrome in the string
>> so, in O(n) time complexity to find largest palindrome in the string
>>
>>
>> ------------------------------
>> *From:* hary rathor <harry.rat...@gmail.com>
>> *To:* algogeeks@googlegroups.com
>> *Sent:* Saturday, 7 May 2011 10:33 AM
>> *Subject:* Re: [algogeeks]
>>
>> @venkatesan
>>
>> now you give the algorithm ... of O(n)
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