human
Form smallest number using indices of numbers chosen from Array with sum less than S | Function to find the minimum number which have maximum length.
Find Maximum length of number.
Find minimum number WHich have maximum length.
Driver Code"
Solution in Python:

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Give me a code to form smallest number using indices of numbers chosen from Array with sum less than S and the other steps required?
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#Here is code to form smallest number using indices of numbers chosen from Array with sum less than S and the other steps required.
 def max_number ( arr , sum ) :
	frac = [ 0 ] * 9
	maxi = - 10 ** 9
	pos = 0
	for i in range ( 9 ) :
		frac [ i ] = sum // arr [ i ]
		if ( frac [ i ] > maxi ) :
			pos = i
			maxi = frac [ i ]
	an = str ( ( pos + 1 ) ) * maxi
	sum -= maxi * arr [ pos ]
	ans = [ i for i in an ]
	for i in range ( maxi ) :
		for j in range ( 1 , 10 ) :
			if ( sum + arr [ pos ] - arr [ j - 1 ] >= 0 ) :
				ans [ i ] = str ( j )
				sum += arr [ pos ] - arr [ j - 1 ]
				break
	if ( maxi == 0 ) :
		return 0
	else :
		return " " . join ( ans )
if __name__ == ' _ _ main _ _ ' :
	arr = [ 3 , 4 , 2 , 4 , 6 , 5 , 4 , 2 , 3 ]
	s = 13
	print ( max_number ( arr , s ) )