Miscellaneous On Data Structures - Study Mode
[#726] Trithemius cipher is harder to crack than caesar cipher.
Correct Answer
(A) True
[#727] Which of the following takes O(n) time in worst case in array implementation of stack?
Correct Answer
(D) pop, push and isEmpty takes constant time
[#728] Every Perfect graph has forbidden graph characterization.
Correct Answer
(A) True
[#729] The problem of finding a subset of positive integers whose sum is equal to a given positive integer is called as?
Correct Answer
(B) subset sum problem
[#730] What is the prime task of the stable marriage problem?
Correct Answer
(C) To determine stability of marriage