human
Give me a code to find minimum speed to finish all Jobs and the other steps required given the following:
Find minimum speed to finish all Jobs | Function to check if the person can do all jobs in H hours with speed K.
Function to return the minimum speed of person to complete all jobs.
If H < N it is not possible to complete all jobs as person can not move from one element to another during current hour.
Max element of array.
Use binary search to find smallest K.
Driver Code.
Print required maxLenwer"
Solution in Python:
assistant
#Here is code to find minimum speed to finish all Jobs and the other steps required.
 def isPossible ( A , n , H , K ) :
	time = 0
	for i in range ( n ) :
		time += ( A [ i ] - 1 ) // K + 1
	return time <= H
def minJobSpeed ( A , n , H ) :
	if H < n :
		return - 1
	Max = max ( A )
	lo , hi = 1 , Max
	while lo < hi :
		mi = lo + ( hi - lo ) // 2
		if not isPossible ( A , n , H , mi ) :
			lo = mi + 1
		else :
			hi = mi
	return lo
if __name__ == " _ _ main _ _ " :
	A = [ 3 , 6 , 7 , 11 ]
	H = 8
	n = len ( A )
	print ( minJobSpeed ( A , n , H ) )