Let us run LCSLENGTHX Y on the sequences X and Y What is t

Let us run LCS-LENGTH(X, Y) on the sequences X =<C, A, B, D, C, A, C> and Y =<A, C, A, D, B, C>.

What is the meaning of c[3,6] = 3 ? Select the correct answer below.

A

The length of an LCS of X and Y is 3.

B

X3 and Y6 have 3 characters in common.

C

The length of an LCS of X6 and Y3 is 3.

D

The length of an LCS of X3 and Y6 is 3.

Solution

answeer is D

LCS is longgest common substring from the sequences. from the given x and y sequences the LCS length is 4

but given isc[3,6] means to that first 3 elements from x sequence and 6 elements from y sequence and finding the lcs it is 3 as <c,a,b>

Let us run LCS-LENGTH(X, Y) on the sequences X =<C, A, B, D, C, A, C> and Y =<A, C, A, D, B, C>. What is the meaning of c[3,6] = 3 ? Select the corr

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