human
Minimum number of candies required to distribute among children based on given conditions | Function to count the minimum number of candies that is to be distributed.
Stores total count of candies.
Stores the amount of candies allocated to a student.
If the value of N is 1.
Traverse the array arr [ ].
If arr [ i + 1 ] is greater than arr [ i ] and ans [ i + 1 ] is at most ans [ i ].
Assign ans [ i ] + 1 to ans [ i + 1 ].
Iterate until i is atleast 0.
If arr [ i ] is greater than arr [ i + 1 ] and ans [ i ] is at most ans [ i + 1 ].
Assign ans [ i + 1 ] + 1 to ans [ i ].
If arr [ i ] is equals arr [ i + 1 ] and ans [ i ] is less than ans [ i + 1 ].
Assign ans [ i + 1 ] + 1 to ans [ i ].
Increment the sum by ans [ i ].
Return the resultant sum.
Driver Code"
Solution in Python:
assistant
#Here is code to minimum number of candies required to distribute among children based on given conditions and the other steps required.
 def countCandies ( arr , n ) :
	sum = 0
	ans = [ 1 ] * n
	if ( n == 1 ) :
		return 1
	for i in range ( n - 1 ) :
		if ( arr [ i + 1 ] > arr [ i ] and ans [ i + 1 ] <= ans [ i ] ) :
			ans [ i + 1 ] = ans [ i ] + 1
	for i in range ( n - 2 , - 1 , - 1 ) :
		if ( arr [ i ] > arr [ i + 1 ] and ans [ i ] <= ans [ i + 1 ] ) :
			ans [ i ] = ans [ i + 1 ] + 1
		elif ( arr [ i ] == arr [ i + 1 ] and ans [ i ] < ans [ i + 1 ] ) :
			ans [ i ] = ans [ i + 1 ] + 1
		sum += ans [ i ]
	sum += ans [ n - 1 ]
	return sum
if __name__ == ' _ _ main _ _ ' :
	arr = [ 1 , 0 , 2 ]
	N = len ( arr )
	print ( countCandies ( arr , N ) )