human
Longest Repeating Subsequence | This function mainly returns LCS ( str , str ) with a condition that same characters at same index are not considered ..
Create and initialize DP table.
Fill dp table ( similar to LCS loops ).
If characters match and indexes are not same.
If characters do not match.
Driver Program"
How can the above be solved in Python?

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Can you provide a code to longest Repeating Subsequence and the other steps required?
assistant
#Here is code to longest Repeating Subsequence and the other steps required.
 def findLongestRepeatingSubSeq ( str ) :
	n = len ( str )
	dp = [ [ 0 for i in range ( n + 1 ) ] for j in range ( n + 1 ) ]
	for i in range ( 1 , n + 1 ) :
		for j in range ( 1 , n + 1 ) :
			if ( str [ i - 1 ] == str [ j - 1 ] and i != j ) :
				dp [ i ] [ j ] = 1 + dp [ i - 1 ] [ j - 1 ]
			else :
				dp [ i ] [ j ] = max ( dp [ i ] [ j - 1 ] , dp [ i - 1 ] [ j ] )
	return dp [ n ] [ n ]
if __name__ == ' _ _ main _ _ ' :
	str = " aabb "
	print ( " The ▁ length ▁ of ▁ the ▁ largest ▁ subsequence ▁ that ▁ repeats ▁ itself ▁ is ▁ : ▁ " , findLongestRepeatingSubSeq ( str ) )