Miscellaneous On Data Structures - Study Mode

[#1] What will be the plain text corresponding to ciphered text "BKC" if the bifid cipher is used for encryption with key as "KEY" and period 5?
Correct Answer

(C) KVK

[#2] Pigpen cipher is an example of?
Correct Answer

(A) Mono alphabetic substitution cipher

[#3] While generating partitions of integer 3 we consider 2 1 and 1 2 to be different partitions.
Correct Answer

(B) false

[#4] Recurrence equation formed for the tower of hanoi problem is given by . . . . . . . .
Correct Answer

(C) T(n) = 2T(n-1)+c

[#5] Is the letter "E" of English alphabet has the shortest code in Morse Code?
Correct Answer

(A) True