e. What would the results be (in letters) if we XORed the bits that represent COW...
e. What would the results be (in letters) if we XORed the bits that represent COW with the hexadecimal value 20 20 20?
f. What would the results be (in letters) if we XORed the bits that represent COW with the hexadecimal value 11 0E 03?
Homework Answers
e.
20 in hex = 0010 0000 in binary
| Letter | C | O | W |
| ASCII code in Binary | 0100 0011 | 0100 1111 | 0101 0111 |
| Mask | 0010 0000 | 0010 0000 | 0010 0000 |
| After XOR operation | 0110 0011 | 0110 1111 | 0111 0111 |
| In letter | c | o | w |
The results be (in letters) after XORed : cow
f.
11 in hex = 0001 0001 in binary
0E in hex = 0000 1100 in binary
03 in hex = 0000 0011 in binary
| Letter | C | O | W |
| ASCII code in Binary | 0100 0011 | 0100 1111 | 0101 0111 |
| Mask | 0001 0001 | 0000 1100 | 0000 0011 |
| After XOR operation | 0101 0010 | 0100 0011 | 0101 0100 |
| In letter | R | C | T |
The results be (in letters) after XORed : RCT
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