Database-Management-System
May 3, 2024Question 1090 – Computer-Networks
May 4, 2024Question 841 – Computer-Networks
Decrypt the message “WTAAD” using the Caesar Cipher with key = 15.
Correct Answer: B
Question 327 Explanation:
We decrypt one character at a time. Each character is shifted 15 characters up Letter W is decrypted to H shifted 15 characters up. Letter W is decrypted to H. Letter T is decrypted to E. The first A is decrypted to L. The second A is decrypted to L And finally D is The second A is decrypted to L. And, finally, D is decrypted to O. The plain text is HELLO.
LIPPS
HELLO
OLLEH
DAATW
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