Miscellaneous On Data Structures - Study Mode

[#826] What will be the size of a key matrix if the plain text is "SECRET"?
Correct Answer

(D) 6×6

[#827] What is the simplest method to prove that a graph is bipartite?
Correct Answer

(C) It does not have a cycle of an odd length

[#828] Which of the following cipher requires only one key for decoding the ciphered text?
Correct Answer

(A) Affine cipher

[#829] Can stable marriage cannot be solved using branch and bound algorithm.
Correct Answer

(B) False

[#830] Which of the following cipher uses a key book or a key text instead of a keyword?
Correct Answer

(C) running key cipher