In order to write “Hello World!” using the FOCAL programming language, you can follow these steps:

1. Open a text editor like Notepad or TextEdit.
2. Type the code as given below:
   display "Hello World!"

3. Save this file with the .f extension (e.g., HelloWorld.f). It is essential to have the same filename ending as the programming language used here, which is .f for FOCAL.

4. Open your FOCAL interpreter and navigate to the folder where you saved the file.
5. Run the program by typing its name with ‘.f’ at the end (e.g., HelloWorld.f) and press enter. This will execute the code and display “Hello World!” on screen.
   
   Prompt

   young woman, beautiful face, standing, great body, gorgeous figure, long legs, pretty eyes, long hair, learns FOCAL programming language, beautiful background, magnificent scenery, Caspar David Friedrich style, HD, sharp focus, stunningly beautiful, Logo Design, dynamic graphic art, vector art, minimalist, professional logo design
   
   
   Negative prompt

   verybadimagenegative, bad_prompt_version2-neg, easynegative, FastNegativeV2, ugly, deformed, noisy, blurry, low contrast, extra eyes, bad eyes, ugly eyes, imperfect eyes, deformed pupils, deformed iris, cross-eyed, poorly drawn face, bad face, fused face, ugly face, worst face, unrealistic skin texture, out of frame, poorly drawn hands, cloned face, double face, blurry, bad quality
   
   Text model: neural-chat

Image model: PixelAlchemy

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