Many students often ask when they first start learning programming:
“Is it necessary to learn C++?”
The answer is simple: If you just want to get by, then it might not be necessary. But if you want to become a true engineer, then not only is it necessary, it is absolutely essential.
How Do People Who Haven’t Learned C++ Understand Variables?
You might imagine a variable as a bucket of water or a box — containing a certain value, with an unclear capacity and range.
Thus, a variable is like your girlfriend: you can never quite figure out what she is thinking.
“Guess what I’m thinking?”
“…I can’t guess.”
But if you have learned C++, a variable is like your buddy: straightforward, says what it means, and is particularly efficient. You tell it what to do, and it does it immediately, and much faster than your girlfriend (manual dog head).
Why Is C++ the Key to Understanding Computer Architecture?
Because learning C++ helps you truly understand what happens between the “language” and the “machine”.
Some students say:
“But C is also fast; isn’t learning C enough?”
That’s true, C is fast. But did you know?C++ is compatible with C, which means:
Learning C++ = Learning C + Stronger Tools + Object-Oriented Thinking + Generics + Modern Programming Paradigms
So, for the same amount of time spent, learning C++ offers significantly better value.
Is the Value of C++ Only in Speed?
Of course not.
✔ Higher Tolerance in the Workplace
If you write C++, you can transition to:
- Backend Development
- Audio and Video
- Game Engines
- Graphics Rendering
- AI Engineering
- Embedded Systems
- High-Performance Computing
- Finance
Transitioning to Java / Go / Rust / Python won’t be too difficult either.
Because you have already mastered the most hardcore foundational thinking.
✔ More Competitive in Job Hunting
If you are a fresh graduate with a solid foundation in C++, large companies often say:
“Come quickly! Our company is big, offers good pay, and has many opportunities!”
✔ 35-Year Crisis? C++ Developers Rarely Face It
As long as you master C++, high-paying, high-barrier positions will always be in demand. The more experienced you are, the more valuable you become.
What If Someone Says C++ Is Too Difficult and I Can’t Learn It?
If you find C++ difficult, it’s likely not that you can’t do it — but rather that you haven’t found the right learning method.
Don’t worry, in the next section we will discuss:
How to Learn C++ Effectively Without Painfully Memorizing?
Give a thumbs up + follow, and we will continue in the next issue.
You just need to remember one thing:
C++ won’t easily betray you, but if you give up on it, it will definitely turn against you.