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Which of the following is not a palindromic subsequence of the string “ababcdabba”?
The longest increasing subsequence problem is a problem to find the length of a subsequence from a sequence of array elements such that the subsequence is sorted in increasing order and it’s length is maximum. This problem can be solved using __________
For which of the following, the length of the string is not equal to the length of the longest palindromic subsequence?
In the brute force implementation to find the longest increasing subsequence, all the subsequences of a given sequence are found. All the increasing subsequences are then selected and the length of the longest subsequence is found. What is the time complexity of this brute force implementation?
For every non-empty string, the length of the longest palindromic subsequence is at least one.
What is the time complexity of the brute force algorithm used to find the length of the longest palindromic subsequence?
Select the correct differences between char and varchar data types? i. varchar is non unicode and char is unicode character data type ii. char is ‘n’ bytes whereas varchar is actual length in bytes of data entered in terms of storage size iii. varchar is variable in length and char is the fixed length string iv. For varchar, if a string is less than the maximum length then it is stored in verbatim without any extra characters while for char if a string is less than the set length it is padded with extra characters to equalize its length to given length
Which of the following methods can be used to solve the longest palindromic subsequence problem?
Longest palindromic subsequence is an example of ______________
How many objects will be created? String a = new String("Examveda"); String b = new String("Examveda"); String c = "Examveda"; String d = "Examveda";