human
Write me a code to find if array can be sorted by swaps limited to multiples of k and the other steps required given the following:
Find if array can be sorted by swaps limited to multiples of k | CheckSort function To check if array can be sorted.
sortarr is sorted array of arr.
if k = 1 then ( always possible to sort ) swapping can easily give sorted array.
comparing sortarray with array.
element at index j must be in j = i + l * k form where i = 0 , 1 , 2 , 3. . . where l = 0 , 1 , 2 , 3 , . . n - 1.
if element is present then swapped.
if element of sorted array does not found in its sequence then flag remain zero that means arr can not be sort after swapping.
if flag is 0 Not possible else Possible.
Driver code.
size of step.
array initialized.
length of arr.
calling function"
Solution in Python:
assistant
#Here is code to find if array can be sorted by swaps limited to multiples of k and the other steps required.
 def CheckSort ( arr , k , n ) :
	sortarr = sorted ( arr )
	if ( k == 1 ) :
		print ( " yes " )
	else :
		for i in range ( 0 , n ) :
			flag = 0
			for j in range ( i , n , k ) :
				if ( sortarr [ i ] == arr [ j ] ) :
					arr [ i ] , arr [ j ] = arr [ j ] , arr [ i ]
					flag = 1
					break
				if ( j + k >= n ) :
					break
			if ( flag == 0 ) :
				break
		if ( flag == 0 ) :
			print ( " Not ▁ possible ▁ to ▁ sort " )
		else :
			print ( " Possible ▁ to ▁ sort " )
if __name__ == " _ _ main _ _ " :
	k = 3
	arr = [ 1 , 5 , 6 , 9 , 2 , 3 , 5 , 9 ]
	n = len ( arr )
	CheckSort ( arr , k , n )