human
Write me a code to convert to Strictly increasing integer array with minimum changes and the other steps required given the following:
Convert to Strictly increasing integer array with minimum changes | Find min elements to remove from array to make it strictly increasing.
Mark all elements of LIS as 1.
Find LIS of array.
Return min changes for array to strictly increasing.
Driver Code"
Solution in Python:
assistant
#Here is code to convert to Strictly increasing integer array with minimum changes and the other steps required.
 def minRemove ( arr , n ) :
	LIS = [ 0 for i in range ( n ) ]
	len = 0
	for i in range ( n ) :
		LIS [ i ] = 1
	for i in range ( 1 , n ) :
		for j in range ( i ) :
			if ( arr [ i ] > arr [ j ] and ( i - j ) <= ( arr [ i ] - arr [ j ] ) ) :
				LIS [ i ] = max ( LIS [ i ] , LIS [ j ] + 1 )
		len = max ( len , LIS [ i ] )
	return ( n - len )
arr = [ 1 , 2 , 6 , 5 , 4 ]
n = len ( arr )
print ( minRemove ( arr , n ) )