What is the period in bifid cipher?
A. length of blocks in which the plain text is divided before encryption
B. number of letters after which the key is repeated
C. number of blocks into which the plain text is divided before encryption
D. number of keys used for encryption
Answer: Option A
Related Questions on Miscellaneous on Data Structures
Which data structure is used to implement a binary heap efficiently?
A. Array
B. Linked List
C. Stack
D. Queue
In which scenario would you use a Bloom Filter?
A. For implementing a stack-based algorithm
B. To maintain a balanced binary tree
C. For efficient sorting of elements
D. To test membership in a large dataset
A. Queue
B. Stack
C. Heap
D. Array

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