human
Minimum time required to fill given N slots | Function to return the minimum time to fill all the slots.
Stores visited slots.
Checks if a slot is visited or not.
Insert all filled slots.
Iterate until queue is not empty.
Iterate through all slots in the queue.
Front index.
If previous slot is present and not visited.
If next slot is present and not visited.
Increment the time at each level.
Print the answer.
Driver Code.
Function Call"
Solution in Python:
assistant
#Here is code to minimum time required to fill given N slots and the other steps required.
 def minTime ( arr , N , K ) :
	q = [ ]
	vis = [ False ] * ( N + 1 )
	time = 0
	for i in range ( K ) :
		q . append ( arr [ i ] )
		vis [ arr [ i ] ] = True
	while ( len ( q ) > 0 ) :
		for i in range ( len ( q ) ) :
			curr = q [ 0 ]
			q . pop ( 0 )
			if ( curr - 1 >= 1 and vis [ curr - 1 ] == 0 ) :
				vis [ curr - 1 ] = True
				q . append ( curr - 1 )
			if ( curr + 1 <= N and vis [ curr + 1 ] == 0 ) :
				vis [ curr + 1 ] = True
				q . append ( curr + 1 )
		time += 1
	print ( time - 1 )
N = 6
arr = [ 2 , 6 ]
K = len ( arr )
minTime ( arr , N , K )