Modern-day Computer Coding: A Step-by-Step Guide on Writing BASIC Code in the Present Era
In the realm of modern programming, one developer is taking a step back to the past, using a language that has stood the test of time - BASIC. More specifically, they are using QB64 PE, a powerful tool that allows for the creation of applications and games with graphics and sound.
This developer is planning to create a simple game, reminiscent of the classics, using QB64 PE. The game will begin by clearing the screen and printing a narrative, setting the stage for an interstellar adventure.
The game will feature a player who must calculate the correct thrust to leave a planet, taking into account the planet's gravity. Two variables, and , are being created and assigned random integers multiplied by 20 and 40, respectively, to simulate the planet's gravity and the player's weight. A third variable will store the correct thrust to leave the planet.
To add an element of challenge, the player will only have ten guesses to calculate the correct thrust before the aliens enter the ship. If the player fails to make the correct calculations, a graphic showing the ship losing against the alien onslaught will be displayed.
For debug purposes, the answer will be printed to the screen. The author is also creating an error handler to check that an image has been loaded correctly, ensuring a smooth gaming experience.
QB64 PE offers a host of features that make development easier. It has real-time input error checking, an online and offline help system, syntax highlighting, automatic source formatting, debugging, and compiles native binaries for Windows, macOS, and Linux. It is also cross-platform and compatible with QBasic and QuickBasic 4.5 code.
Interestingly, the author has a long history with BASIC, starting their coding journey with BASIC on a Commodore 16 at a young age. They continue to use BASIC in the 21st century, including on a Commodore 64 and ZX Spectrum.
When the game is ready, it can be compiled into an executable for sharing with others. However, it's worth noting that the executable may be flagged as a false positive by antivirus software, a common issue with less common programming languages.
In the current era of advanced programming languages, it's refreshing to see a modern version of BASIC, such as QB64 PE, being used to create engaging games. The author's project is a testament to the enduring appeal of BASIC and the spirit of the original QB64 application.
As for the future, QB64 itself and its enhanced variants like QB64 Phoenix, which supports modern IDE integrations like Notepad++, continue to be popular choices for BASIC programming on a Windows 10 PC in 2025 and beyond.
