Miscellaneous On Data Structures - Study Mode

[#901] Which data structure is used for maintaining a time-stamped log of events for rollback operations?
Correct Answer

(C) Log

[#902] What data structure is most suitable for implementing a system that needs to support rolling window operations?
Correct Answer

(D) Deque

[#903] Which graph is also known as biclique?
Correct Answer

(B) Complete Bipartite

[#904] Consider the following pseudocode for the edge coloring problem of a graph. Which of the following best suits the blank? Start traversing the graph using BFS traversal
Pick up any vertex from the graph
__________________________
Traverse one its edges
Repeat until all the edges of the graph are covered
Correct Answer

(D) Assign different colors to the connected edges, and mark those edges as colored

[#905] If GCD of two numbers is 1, then the two numbers are said to be . . . . . . . .
Correct Answer

(A) Co-prime numbers