Array to store frequency of characters in given string
count = [ 0 ] * 26 NEW_LINE for i in range ( 0 , N ) : NEW_LINE INDENT count [ ord ( S [ i ] ) - 97 ] += 1 NEW_LINE DEDENT E = N // K NEW_LINE greaterE = [ ] NEW_LINE lessE = [ ] NEW_LINE for i in range ( 0 , 26 ) : NEW_LINE