programming-for-dummies

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Object-Oriented Languages
Arabic-speaker to write a letter completely in English, so at least it’s easier
for English speakers to understand.
So which type of language should you learn and use? If you need to update
programs written in older programming languages, like C, BASIC, or Pascal,
you have no choice but to update those programs by using a hybrid
language.
Ultimately, it’s probably best to force yourself to know at least one pure
object-oriented language so you fully understand the benefits of OOP and
put those benefits into practical use. After you completely understand how
to design and use object-oriented techniques, you’re more likely to use OOP
features in a hybrid language.
The programming language you use is less important than designing a program
correctly from the start. Languages are tools to help you achieve a
goal, so don’t get caught up in the “religious” wars arguing whether one
programming language is “better” than another. The “best” programming
language is the one that makes you most efficient.
Disadvantages of object-oriented programming
Despite its clear-cut advantages, object-oriented programming isn’t perfect
and suffers its share of drawbacks:
✦ OOP is best suited for organizing large programs. If you need to write a
small program to make a printer work with an operating system, organizing
your program into objects doesn’t likely give you any benefits and
may take more time to write.
✦ OOP requires more memory to run than non-OOP programs. So if
you’re writing a small program that needs to be fast and use as little
memory as possible, OOP actually makes your program harder to write
and slower to run.
Like all programming techniques, such as structured programming, objectoriented
programming isn’t a magical solution for writing large programs
flawlessly. Instead, object-oriented programming is more of a guideline for
steering you into using proven techniques for organizing programs and
making them easier to modify and update.
The ultimate goal of any programmer is to write software that works, is easy
to fix and modify, and gets completed on time. If you can achieve these three
goals on a consistent basis, you’ll always have plenty of people willing to
hire you at whatever salary you want.