human
Find the smallest positive number missing from an unsorted array | Set 3 | Function to find the smallest positive missing number.
Default smallest Positive Integer.
Store values in set which are greater than variable m.
Store value when m is less than current index of given array.
Increment m when it is equal to current element.
Increment m when it is one of the element of the set.
Return the required answer.
Driver code.
Function call"
How can the above be solved in Python?

Write me a code to find the smallest positive number missing from an unsorted array and the other steps required?
assistant
#Here is code to find the smallest positive number missing from an unsorted array and the other steps required.
 def findMissingPositive ( arr , n ) :
	m = 1
	x = [ ]
	for i in range ( n ) :
		if ( m < arr [ i ] ) :
			x . append ( arr [ i ] )
		elif ( m == arr [ i ] ) :
			m = m + 1
			while ( x . count ( m ) ) :
				x . remove ( m )
				m = m + 1
	return m
if __name__ == ' _ _ main _ _ ' :
	arr = [ 2 , 3 , - 7 , 6 , 8 , 1 , - 10 , 15 ]
	n = len ( arr )
	print ( findMissingPositive ( arr , n ) )