Function that prminimum number of swap operations required
def MinimumSwapOperations ( s ) : NEW_LINE INDENT zero_exist = False NEW_LINE multiple_of_2 = False NEW_LINE sum = 0 NEW_LINE index_of_zero = 0 NEW_LINE more_zero = False NEW_LINE for i in range ( len ( s ) ) : NEW_LINE INDENT val = ord ( s [ i ] ) - ord ( '0' ) NEW_LINE DEDENT DEDENT