Which of the following statement is not true regarding columnar transposition cipher?
A. it is a weak cipher
B. probability of error is high while deciphering
C. it cannot be combined with other ciphers
D. it is a traditional symmetric cipher
Answer: Option C
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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