human
Can you provide a code to lexicographically smallest array formed by at most one swap for every pair of adjacent indices and the other steps required given the following:
Lexicographically smallest array formed by at most one swap for every pair of adjacent indices | Function to find the lexicographically smallest array.
Maximum swaps possible.
Hash to store swaps performed.
Let current element be the minimum possible.
Find actual position of the minimum element.
Update minimum element and its position.
Perform swaps if possible.
Insert current swap in hash.
Print the required array.
Driver code"
Solution in Python:
assistant
#Here is code to lexicographically smallest array formed by at most one swap for every pair of adjacent indices and the other steps required.
 def findSmallestArray ( A , n ) :
	count = n - 1
	mp = { ' ' }
	for i in range ( 0 , n ) :
		if ( count <= 0 ) :
			break ;
		mn = A [ i ]
		pos = i
		for j in range ( i + 1 , n ) :
			if ( A [ j ] < mn ) :
				mn = A [ j ]
				pos = j
		while ( pos > i and count > 0 and ( ( pos - 1 , pos ) not in mp ) ) :
			mp . add ( ( pos - 1 , pos ) )
			A [ pos ] , A [ pos - 1 ] = A [ pos - 1 ] , A [ pos ]
			pos -= 1
			count -= 1
	for i in range ( 0 , n ) :
		print ( A [ i ] , end = " ▁ " )
A = [ 2 , 1 , 4 , 3 , 6 , 5 ]
n = len ( A )
findSmallestArray ( A , n )