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Divide array in two maximum equal length arrays of similar and dissimilar elements | Function to find the max - size to which an array can be divided into 2 equal parts.
Vector to find the frequency of each element of list.
Find the maximum frequency element present in list arr.
Find total unique elements present in list arr.
Find the Max - Size to which an array arr [ ] can be splitted.
Find the first array containing same elements.
Find the second array containing unique elements.
Driver code.
Initialise n.
Array declaration.
Size of array"
Solution in Python:
 ... What is a code to divide array in two maximum equal length arrays of similar and dissimilar elements and the other steps required?
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#Here is code to divide array in two maximum equal length arrays of similar and dissimilar elements and the other steps required.
 def Solve ( arr , size , n ) :
	v = [ 0 ] * ( n + 1 ) ;
	for i in range ( size ) :
		v [ arr [ i ] ] += 1
	max1 = max ( set ( arr ) , key = v . count )
	diff1 = n + 1 - v . count ( 0 )
	max_size = max ( min ( v [ max1 ] - 1 , diff1 ) , min ( v [ max1 ] , diff1 - 1 ) )
	print ( " Maximum ▁ size ▁ is ▁ : " , max_size )
	print ( " The ▁ First ▁ Array ▁ Is ▁ : ▁ " )
	for i in range ( max_size ) :
		print ( max1 , end = " ▁ " )
		v [ max1 ] -= 1
	print ( )
	print ( " The ▁ Second ▁ Array ▁ Is ▁ : ▁ " )
	for i in range ( n + 1 ) :
		if ( v [ i ] > 0 ) :
			print ( i , end = " ▁ " )
			max_size -= 1
		if ( max_size < 1 ) :
			break
	print ( )
if __name__ == " _ _ main _ _ " :
	n = 7
	arr = [ 1 , 2 , 1 , 5 , 1 , 6 , 7 , 2 ]
	size = len ( arr )
	Solve ( arr , size , n )