There’s a rule for Unicode that doesn’t allow excess zero padding: if a character can be encoded using one byte, then the two-byte encoding is illegal. For example, XXXXXXXXXXencodes the same...

There’s a rule for Unicode that doesn’t allow excess zero padding: if a character can be encoded using one byte, then the two-byte encoding is illegal. For example, 01010101 encodes the same character as 11000001 10010101; thus the latter is illegal. How many of the characters from the last exercise can be encoded without violating this rule?