For a program module on a structure chart,fan-in:
A)Describes the number of control modules that communicate with a subordinate
B)Describes how well the lines of code within each structure chart module relate to each other.
C)Describes how closely modules are interrelated
D)Describes the use of empirical data linked lists
E)An attribute that can be described in pseudocode

Question

Quizplus · Accepted Answer

Fan-in refers to the number of control modules that communicate with a subordinate module in a structure chart. It measures how many modules call a particular module, indicating the level of reuse and interdependence of modules in the program.

For a Program Module on a Structure Chart,fan-In