Chapter 3.4, Problem 3.14CP

Explanation of Solution

Calling a module:

• A module does its task only when a module call is made.
• Whenever a module is called, the interpreter jumps to the corresponding module definition and it executes the statements.
• When the interpreter reaches the end of a module, it goes back to the statement that called the module. This is called as the module returns.

Argument:

• Module call contains pieces of data, called as “arguments”.
  • The values of these arguments are used in calculations inside the module.
  • The module header receives an argument and it is assigned to the parameter variable...