Given that the ASCII codes for 'A' through 'Z' are x41 through x5A; and the codes for 'a' through 'z' are x61 through x7A: which of the following operations would force the character stored in RO to upper case - i.e. convert a character stored in RO from lower case into upper case, or preserve the case if it was upper case already (so'a' would become 'A', and 'A' would remain unchanged). Note: the LC-3 stores ASCII characters in the lower ("right-hand") byte of a 16-bit word, with the upper byte set to zero. or RO with X005F and RO with x0020 and RO with X005F or RO with x0020 xor RO with x0020 ООООО

Computer Networking: A Top-Down Approach (7th Edition)
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9
Given that the ASCII codes for 'A' through 'Z' are x41 through x5A;
and the codes for 'a' through 'z' are x61 through x7A:
which of the following operations would force the character stored in RO to upper case - i.e. convert a character stored in RO from lower case into upper case, or preserve the
case if it was upper case already (so 'a’ would become 'A, and 'A’ would remain unchanged).
Note: the LC-3 stores ASCII characters in the lower ("right-hand") byte of a 16-bit word, with the upper byte set to zero.
or RO with X005F
and RO with x0020
and RO with X005F
or RO with x0020
xor RO with x0020
10
Evaluate the bitwise OR expression:
XABCD OR x1234
type your answer...
Transcribed Image Text:9 Given that the ASCII codes for 'A' through 'Z' are x41 through x5A; and the codes for 'a' through 'z' are x61 through x7A: which of the following operations would force the character stored in RO to upper case - i.e. convert a character stored in RO from lower case into upper case, or preserve the case if it was upper case already (so 'a’ would become 'A, and 'A’ would remain unchanged). Note: the LC-3 stores ASCII characters in the lower ("right-hand") byte of a 16-bit word, with the upper byte set to zero. or RO with X005F and RO with x0020 and RO with X005F or RO with x0020 xor RO with x0020 10 Evaluate the bitwise OR expression: XABCD OR x1234 type your answer...
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