Miscellaneous On Data Structures - Study Mode
[#546] Which of the following is a type of substitution cipher?
Correct Answer
(A) Mono alphabetic cipher
[#547] How many bits are needed for standard encoding if the size of the character set is X?
Correct Answer
(A) log X
[#548] Autokey cipher is also known as?
Correct Answer
(B) autoclave cipher
[#549] Which of the problems cannot be solved by backtracking method?
Correct Answer
(D) travelling salesman problem
[#550] What is the magnitude of resultant of cross product of two parallel vectors a and b?
Correct Answer
(C) |a|.|b| sin(180)