Miscellaneous On Data Structures - Practice Test

(A) ABDC

(B) DABDC

(C) DABC

(D) BADC

(B) DABDC

(A) O(0.251 n )

(B) O(0.401 n )

(C) O(0.167 n )

(D) O(0.151 n )

(A) O(0.251 n )

(A) k/k+1

(B) k+1

(C) k(k+1)

(D) k/(k-h+1)

(D) k/(k-h+1)

(A) they use different tables for encryption

(B) vigenere cipher is poly alphabetic whereas running key cipher is mono alphabetic

(C) in vigenere cipher the key is repeated whereas in running key cipher key is not repeated

(D) vigenere cipher was used in ancient time whereas running key cipher is used in modern world

(C) in vigenere cipher the key is repeated whereas in running key cipher key is not repeated

(A) It replaces the page that has been present in the main memory for the longest

(B) It uses a queue data structure for implementation

(C) It eliminates the overhead cost of tracking page reference

(D) It cannot be implemented

(C) It eliminates the overhead cost of tracking page reference

Miscellaneous On Data Structures - Study Mode