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How to use python to find all longest common subsequences of 2 sequences? In addition, please...

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Programming

How to use python to find all longest common subsequences of 2sequences? In addition, please also analyze the spacecomplexity.

For example, the input is \"ABCBDAB\" and \"BDCABA\", then the lcsshould be \"BCAB\" \"BDAB\" and \"BCBA\".

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Solution I have commented the complete program for better understanding Function to return all LCS of substrings X0m1 Y0n1def LCSX Y m n T if we have reached the end of either sequence if m 0 or n 0 create a List with 1 empty string and return return if last character of X and Y matches if Xm 1 Yn 1 ignore last characters of X and Y and find all LCS of substring X0m2 Y0n2 and store it in a List lcs    See Answer
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