Why is it that all variables are not declared as global?
A) Local variables, in different modules, are completely dependent on each other.
B) Local variables are restrictive.
C) By using local variables, programmers working on a module do not have to worry about what variable names are used in the main module or any other module.
D) Global variables, in different modules, are completely dependent on each other.

Question

Quizplus · Accepted Answer

Local variables allow for modular programming, where programmers can work on separate modules without worrying about variable name conflicts with other parts of the program. This independence is crucial for managing complex projects efficiently.

Why Is It That All Variables Are Not Declared as Global