Program Key attributes: Personalized and user specific.
Cost: Free Program
Operation: Tested and found flawless
Paradox: Despite all these benefits user find it impractical ( This means that there is some thing which is not right with the program).
(A) Even though the code of no two computer programs is developed in exactly the same way, most follow a general format that enables a programmer unfamiliar with a project to comprehend the functionality of a certain software item.
This choice is about programmer and not related to the end user.
(B) Software development companies spend time, energy, and money making their products as user-friendly as possible, but many fail by not introducing some form of personal flexibility to their programs.
Software follows a personal and specific preferences chosen by that user..
(C) Although in today's world most people have the ability to adapt to ever-changing software tools, it seems that there will always be an economic barrier reserving the use of advanced technology for those who can afford it.
Program is Free.
(D) The program's operation was first tested and debugged by the developers who, once satisfied, then sent it to be analyzed by an external quality control company that specializes in software development and evaluation.
The option is correct as per the passage, but it did not helps to answer why the user found it impractical.
(E) Depending on the specific functionality of an individual program, having certain parameters that can only be adjusted or configured when the program is installed can have a negative influence on its overall performance.
Correct, although the program is customizable according to the user performance but this functionality reduce the overall performance. Potential Drawback of the current software.
IMO E.