what do u mean by tagging
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what is polymorphism in java.
1.What is difference between symget and & in sas? 2.what is difference between callsymput and %let?
How Many versions are there in crystal reports
what is apt_dump_score in datastage where it is useful
Question:Why is mapping required? Computer 'Paging' & 'Segmentation'. Question:Give the disadvantages of Havander's Strategies. Question: What do you mean by Belady's Anomaly. - Describe with example. Question: Discuss the various function of OS. Question: Give a brief discussion on schedulers & Dispatchers with respect to process management.
How to swap two String values without using a third variable?
9.Difference between even and odd signals?explain with the diagram?
What is the effect of the OPTIONS statement ERRORS=1?
3 Answers QSG, Quintiles, SAS,
hi i m deepak my shedule for NIC pi is 17 Apr please contact me if anybody has interview on same day or give me some idea who have faced
I want sample papers for NIC Examination. Plz send them to my mail Id das.neelam@gmail.com . Plz send it today, tomorrow i've the exam.
Find out the list of roles which gives access to GUI activities? thanks in advance
In Bioinformatics, a DNA sequence is made up of a combination of 4 characters, namely “A,C,G,T”. A subsequence of a given sequence of characters a0, a1, …an- 1, is any subset of the characters taken in order, of the form ai0 , ai1 ,…..aik-1 where 0 ≤ i0 <i1….< ik-1 ≤ n-1. For example in the sequence “A,C,G,T,G,T,C,A,A,A,A,T,C,G”, we can have subsequences “A,G,T”, “A,C,A,A” and many more. A subsequence is palindromic if it is the same whether read left to right or right to left. For instance, the sequence “A,C,G,T,G,T,C,A,A,A,A,T,C,G”, has many palindromic subsequences, including “A,C,G,C,A” and “A,A,A,A” (on the other hand, the subsequence “A,C,T” is not palindromic). Devise an algorithm (using dynamic programming) that takes a sequence of characters X[0 … n-1] from the alphabet set (A,C,G,T) and returns the (length of the) longest palindromic subsequence. Implement the algorithm in an appropriate language.