human
Give me a code to largest subset having with sum less than equal to sum of respective indices and the other steps required given the following:
Largest subset having with sum less than equal to sum of respective indices | Function to find the length of the longest subset.
Stores the sum of differences between elements and their respective index.
Stores the size of the subset.
Iterate over the array.
If an element which is smaller than or equal to its index is encountered.
Increase count and sum.
Store the difference with index of the remaining elements.
Sort the differences in increasing order.
Include the differences while sum remains positive or.
Return the size.
Driver code.
Function calling"
Solution in Python:
assistant
#Here is code to largest subset having with sum less than equal to sum of respective indices and the other steps required.
 def findSubset ( a , n ) :
	sum = 0
	cnt = 0
	v = [ ]
	for i in range ( 1 , n + 1 ) :
		if ( a [ i - 1 ] - i <= 0 ) :
			sum += a [ i - 1 ] - i
			cnt += 1
		else :
			v . append ( a [ i - 1 ] - i )
	v . sort ( )
	ptr = 0
	while ( ptr < len ( v ) and sum + v [ ptr ] <= 0 ) :
		cnt += 1
		ptr += 1
		sum += v [ ptr ]
	return cnt
if __name__ == " _ _ main _ _ " :
	arr = [ 4 , 1 , 6 , 7 , 8 , 2 ]
	n = len ( arr )
	print ( findSubset ( arr , n ) )