@Lucifer- thnks got ur logic...:) On Thu, Dec 15, 2011 at 12:07 PM, Lucifer <[email protected]> wrote:
> Correction: > > for NAN : > N(IT)A + TI + N = NITATIN > > > On Dec 15, 11:33 am, Lucifer <[email protected]> wrote: > > @topcoder.. > > > > String: NITAN > > > > RevStr: NATIN > > > > LCS ( NITAN, NATIN) = { NIN , NAN } > > > > Here all we care about the count which is 2. Hence, 2 additions would > > be required to convert it into a palindrome.. > > > > The possible palindromes would be: > > for NIN : > > N + AT + I(TA)N = NATITAN > > > > for NAN : > > N + TI+ A(IT)N = NATITAN > > > > On Dec 15, 11:24 am, top coder <[email protected]> wrote: > > > > > > > > > > > > > > > > > @Mohit > > > > > Suppose for example > > > > > String: NITAN > > > LCS(Longest Common Subsequence) : NIN > > > > > How do you get the palindrome with it? > > > > > On Dec 15, 3:47 am, Lucifer <[email protected]> wrote: > > > > > > @Mohit > > > > > > I think what he meant is 2* strlen("Input String") - 2* ("Length of > > > > LCS") > > > > > > On Dec 15, 3:44 am, Mohit kumar lal <[email protected]> wrote: > > > > > > > @saurabh-as by the above example LCS of "HELLO" and its inverse > would be > > > > > "LL" and how can we form the word "HELLOLLEH" with it ... > > > > > and is your ans for the word "NITAN" is "NITATIN" ...? > > > > > > > On Wed, Dec 14, 2011 at 8:39 PM, saurabh singh < > [email protected]> wrote: > > > > > > Find the LCS of string with its reverse.... > > > > > > > > On Wed, Dec 14, 2011 at 8:33 PM, top coder <[email protected]> > wrote: > > > > > > > >> Given a word, convert it into a palindrome with minimum > addition of > > > > > >> letters to it. letters can be added anywhere in the word. > > > > > > > >> . for eg if hello is given, result should be hellolleh > > > > > > > >> -- > > > > > >> You received this message because you are subscribed to the > Google Groups > > > > > >> "Algorithm Geeks" group. > > > > > >> To post to this group, send email to [email protected] > . > > > > > >> To unsubscribe from this group, send email to > > > > > >> [email protected]. > > > > > >> For more options, visit this group at > > > > > >>http://groups.google.com/group/algogeeks?hl=en. > > > > > > > > -- > > > > > > Saurabh Singh > > > > > > B.Tech (Computer Science) > > > > > > MNNIT ALLAHABAD > > > > > > > > -- > > > > > > You received this message because you are subscribed to the > Google Groups > > > > > > "Algorithm Geeks" group. > > > > > > To post to this group, send email to [email protected]. > > > > > > To unsubscribe from this group, send email to > > > > > > [email protected]. > > > > > > For more options, visit this group at > > > > > >http://groups.google.com/group/algogeeks?hl=en. > > > > > > > -- > > > > > Mohit kumar lal > > > > > rit2009014 > > > > > IIIT ALLAHABAD > > > > > contact@9454681805 > > > > > [email protected] > > > > > [email protected] > > > > > [email protected]:// > profile.iiita.ac.in/rit2009014-Hidequoted text - > > > > > > - Show quoted text - > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > > -- Mohit kumar lal rit2009014 IIIT ALLAHABAD contact@9454681805 [email protected] [email protected] [email protected] http://profile.iiita.ac.in/rit2009014 -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
