human
Find elements which are present in first array and not in second | Function for finding elements which are there in a [ ] but not in b [ ] ..
Store all elements of second array in a hash table.
Print all elements of first array that are not present in hash table.
Driver code"
How can the above be solved in Python?

Write me a code to find elements which are present in first array and not in second and the other steps required?
assistant
#Here is code to find elements which are present in first array and not in second and the other steps required.
 def findMissing ( a , b , n , m ) :
	s = dict ( )
	for i in range ( m ) :
		s [ b [ i ] ] = 1
	for i in range ( n ) :
		if a [ i ] not in s . keys ( ) :
			print ( a [ i ] , end = " ▁ " )
a = [ 1 , 2 , 6 , 3 , 4 , 5 ]
b = [ 2 , 4 , 3 , 1 , 0 ]
n = len ( a )
m = len ( b )
findMissing ( a , b , n , m )