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Explore Stack Internal#MATLAB, 60 bytes#
@(y)[arrayfun(@(x)bin2dec([97-fliplr(dec2bin(x)) '']),y) ''] Basically each character in turn is converted into a binary string (with no leading zeros). The array is flipped and is subtracted from 97 ('0'+'1') which inverts the character. This is converted back to decimal. After all characters have been processed, the whole array is then converted back to characters before being returned.
#MATLAB, 60 bytes#
@(y)[arrayfun(@(x)bin2dec([97-fliplr(dec2bin(x)) '']),y) ''] Basically each character in turn is converted into a binary string (with no leading zeros). The array is flipped and is subtracted from 97 ('0'+'1') which inverts the character. This is converted back to decimal. After all characters have been processed, the whole array is then converted back to characters before being returned.
@(y)[arrayfun(@(x)bin2dec([97-fliplr(dec2bin(x)) '']),y) ''] Basically each character in turn is converted into a binary string (with no leading zeros). The array is flipped and is subtracted from 97 ('0'+'1') which inverts the character. This is converted back to decimal. After all characters have been processed, the whole array is then converted back to characters before being returned.
#MATLAB, 60 bytes#
@(y)[arrayfun(@(x)bin2dec([97-fliplr(dec2bin(x)) '']),y) ''] Basically each character in turn is converted into a binary string (with no leading zeros). The array is flipped and is subtracted from 97 ('0'+'1') which inverts the character. This is converted back to decimal. After all characters have been processed, the whole array is then converted back to characters before being returned.