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Answer the following questions about character encoding. a)The ASCII code for the letter E is 1000101...

Answer the following questions about character encoding. a)The ASCII code for the letter E is 1000101 , and the ASCII code for the letter e is 1100101. Given that the ASCII code for the letter M is 1001101, without looking at Table 2.7, what is the ASCII code for the letter m? b)The EBCDIC code for the letter E is 11000101, and the EBCDIC code for the letter e is 1000 0101. Given that the EBCDIC code for the letter M is 1101 0100, without looking at Table 2.7, what is the EBCDIC code for the letter m?

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Answer #1

a)

The ASCII codes for alphabets are the continuous number.

The ASCII code for the letter E is 1000101

ASCII code for the letter M is 1001101

The difference between these ASCII codes is given below:

ASCII code for the letter e is 1100101

There will be the same difference between the upper case alphabet and the lower case alphabet.

So, for ASCII code for letter 'm', we need to do the addition as given below:

ASCII code for the letter m is: 1101101

b)

The EBCDIC codes for alphabets are the continuous number.

EBCDIC code for the letter E is 11000101

EBCDIC code for the letter M is 1101 0100

The difference between these EBCDIC codes is given below:

EBCDIC code for the letter e is 1000 0101

There will be the same difference between the upper case alphabet and the lower case alphabet.

So, for EBCDIC code for letter 'm', we need to do the addition as given below:

EBCDIC code for the letter m is: 10010100

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