

MCQOPTIONS
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1. |
What will be the ciphered text corresponding to “ALGORITHM” if bifid cipher is used for encryption with key as “KEY” with a period as 5? |
A. | SBPISZTKZH |
B. | PLNSOWGKQM |
C. | SELFQEXBHM |
D. | YFSGWNFBW |
Answer» E. | |