Tech Topic Connection-Programming Language

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Programming languages are really important in the world of technology. They let us give instructions to computers in a way we can understand. This connects to what we learned in class because programming is the starting point for creating websites, apps, and software. Without it, we wouldn’t have most of the tech we use every day.


Programming also has a strong connection to computer history. In the past, people had to write code using just 1s and 0s, which was super hard. Over time, easier languages like Python, Java, and C++ were made. These help people write code that the computer can still understand but is much simpler to use (GeeksforGeeks, 2024).


The code we write depends on computer hardware. The CPU, memory, and storage all work together to run programs. If the hardware isn’t strong enough, the program might run slow or not work right. So, the better the hardware, the better the program runs.


Programming languages also have different ways of running code. Some, like C++, use compilers to turn all the code into machine language before the program runs. Others, like Python, use interpreters that read the code one line at a time. These methods affect how fast the code runs and how easy it is to find mistakes.


All the apps and software we use are made with programming. Whether it’s a social media app, a video game, or a tool like Microsoft Word, someone wrote code to make it work (W3Schools, 2025).


Programming also connects to databases. Languages like SQL help manage and organize data. Even Python and Java can be used to connect apps to databases to save things like usernames, orders, or messages.


Lastly, programming helps with networking and security. Code is used to build safe login systems, protect data, and keep hackers out. It also helps apps talk to each other over the internet safely.


In the end, programming languages are at the center of everything in tech. They connect to hardware, software, databases, and security. It’s a skill that’s useful no matter what area of IT you’re in.




References


GeeksforGeeks. (2024). What is a programming language? https://www.geeksforgeeks.org/what-is-a-programming-language/


W3Schools. (2025). Programming languages overview. https://www.w3schools.com/whatis/whatis_programming.asp

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