human
Give me a code to modify array of strings by replacing characters repeating in the same or remaining strings and the other steps required given the following:
Modify array of strings by replacing characters repeating in the same or remaining strings | Function to remove duplicate characters across the strings.
Stores distinct characters.
Size of the array.
Stores the list of modified strings.
Traverse the array.
Stores the modified string.
Iterate over the characters of the modified string.
If character is already present.
Insert character into the Set.
Print the list of modified strings.
Print each string.
Driver Code.
Given array of strings.
Function Call to modify the given array of strings"
How can the above be solved in Python?
assistant
#Here is code to modify array of strings by replacing characters repeating in the same or remaining strings and the other steps required.
 def removeDuplicateCharacters ( arr ) :
	cset = set ( [ ] )
	n = len ( arr )
	out = [ ]
	for st in arr :
		out_curr = " "
		for ch in st :
			if ( ch in cset ) :
				continue
			out_curr += ch
			cset . add ( ch )
		if ( len ( out_curr ) ) :
			out . append ( out_curr )
	for i in range ( len ( out ) ) :
		print ( out [ i ] , end = " ▁ " )
if __name__ == " _ _ main _ _ " :
	arr = [ " Geeks " , " For " , " Geeks " , " Post " ]
	removeDuplicateCharacters ( arr )