Question 2 Use the encoding formula y =x + 18 (mod 26). (TYPE WITH NO SPACES) 1. Encode: DWN 2. The decoding formula is X = y + (mod 26) 3. Use the decoding formula to decode: YBN

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Question 2
Use the encoding formula y = x + 18 (mod 26).
(TYPE WITH NO SPACES)
1. Encode: DWN
2. The decoding formula is
X = y +
(mod 26)
3. Use the decoding formula to decode: YBN
Transcribed Image Text:Question 2 Use the encoding formula y = x + 18 (mod 26). (TYPE WITH NO SPACES) 1. Encode: DWN 2. The decoding formula is X = y + (mod 26) 3. Use the decoding formula to decode: YBN
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