Miscellaneous On Data Structures - Study Mode
[#71] What is the time complexity of matrix multiplied recursively by Divide and Conquer Method?
Correct Answer
(C) O(n 3 )
[#72] Optimal page replacement algorithm is also called as . . . . . . . .
Correct Answer
(C) Clairvoyant replacement algorithm
[#73] Who published the eight queens puzzle?
Correct Answer
(A) Max Bezzel
[#74] Encryption in hill cipher is done using . . . . . . . .
Correct Answer
(A) matrix multiplication
[#75] Which of the following correctly defines poly alphabetic cipher?
Correct Answer
(A) a substitution based cipher which uses multiple substitution at different positions