human
Can you provide a code to minimum number whose binary form is not a subsequence of given binary string and the other steps required given the following:
Minimum number whose binary form is not a subsequence of given binary string | Function to check if string str1 is a subsequence of string str2.
Store index of str1.
Traverse str2 and str1 , and compare current character of str2 with first unmatched char of str1.
If matched , move ahead in str1.
If all characters of str1 were found in str2.
Function to find the minimum number which is not a subsequence of the given binary string in its binary form.
Store the decimal number of string , S.
Initialize the required result.
Iterate in the range [ 0 , R ].
Convert integer i to binary string.
Check if the string is not a subsequence.
Update ans and break.
Print the required result.
Driver Code.
Function Call.
Function Call"
Solution in Python:
assistant
#Here is code to minimum number whose binary form is not a subsequence of given binary string and the other steps required.
 def isSubsequence ( str1 , str2 , m , n ) :
	j = 0
	i = 0
	while ( i < n and j < m ) :
		if ( str1 [ j ] == str2 [ i ] ) :
			j += 1
		i += 1
	return ( j == m )
def findMinimumNumber ( s ) :
	r = int ( s , 2 )
	ans = r + 1
	for i in range ( r + 1 ) :
		p = " "
		j = i
		while ( j > 0 ) :
			p += str ( j % 2 )
			j = j // 2
		m = len ( p )
		n = len ( s )
		p = p [ : : - 1 ]
		if ( isSubsequence ( p , s , m , n ) == False ) :
			ans = i
			break
	print ( ans )
if __name__ == ' _ _ main _ _ ' :
	s = "10101"
	findMinimumNumber ( s )