Miscellaneous On Data Structures - Study Mode

[#331] What is the alternative name given to Rail fence cipher?
Correct Answer

(C) zig zag cipher

[#332] In a graph, a maximal independent set is also a dominating set.
Correct Answer

(A) True

[#333] What will be the ciphered text corresponding to "ALGORITHM" if gronsfeld cipher is used for encryption with key "4321"?
Correct Answer

(B) EOIPVLVIQ

[#334] Which of the following is a type of transposition cipher?
Correct Answer

(A) Rail Fence cipher

[#335] Which of the following is a disadvantage of quickselect?
Correct Answer

(D) Poor worst case time complexity