human
Minimize cost of removals required to make all remaining characters of the string unique | Function to find the minimum cost of removing characters to make the string unique.
Stores the visited characters.
Stores the answer.
Traverse the string.
If already visited.
Stores the maximum cost of removing a particular character.
Store the total deletion cost of a particular character.
Mark the current character visited.
Traverse the indices of the string [ i , N - 1 ].
If any duplicate is found.
Update the maximum cost and total cost.
Mark the current character visited.
Keep the character with maximum cost and delete the rest.
Return the minimum cost.
Driver code Given string.
input array.
input array.
Function Call"
Solution in Python:

Give me a code to minimize cost of removals required to make all remaining characters of the string unique and the other steps required?
assistant
#Here is code to minimize cost of removals required to make all remaining characters of the string unique and the other steps required.
 def delCost ( s , cost ) :
	visited = [ False ] * len ( s )
	ans = 0
	for i in range ( len ( s ) ) :
		if visited [ i ] :
			continue
		maxDel = 0
		totCost = 0
		visited [ i ] = True
		for j in range ( i , len ( s ) ) :
			if s [ i ] == s [ j ] :
				maxDel = max ( maxDel , cost [ j ] )
				totCost += cost [ j ]
				visited [ j ] = True
		ans += totCost - maxDel
	return ans
string = " AAABBB "
cost = [ 1 , 2 , 3 , 4 , 5 , 6 ]
string = " AAABBB "
print ( delCost ( string , cost ) )