Miscellaneous On Data Structures - Study Mode
[#296] Which of the following gives the value for Ø(180)?
Correct Answer
(C) 48
[#297] Which of the following cipher is formed by applying columnar transposition cipher twice?
Correct Answer
(C) Double transposition cipher
[#298] Placing n-queens so that no two queens attack each other is called?
Correct Answer
(A) n-queen's problem
[#299] What is the purpose of using square root decomposition?
Correct Answer
(A) to reduce the time complexity of a code
[#300] What is the message length 'k' of a Hamming(7,4) code?
Correct Answer
(C) 2 r -r-1