In a UML activity diagram, a(n) symbol joins two flows of activity into one flow of activity.

a) merge
b) combine
c) action state
d) decision


a) merge

Computer Science & Information Technology

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Prove that vector 1 (vector with all entries as 1) is an eigenvector of the adjacency matrix corresponding to eigenvalue k if and only if the graph is a k-regular graph.

What will be an ideal response?

Computer Science & Information Technology

Specifications are input instructions that tell the computer how to process data.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The initialization of static variables (both local and global) is done only once, when the program is first compiled.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

What is the current maximum storage capacity limit of a magnetic tape?

A. 500GB B. 15TB C. 185TB D. 300TB

Computer Science & Information Technology