https://github.com/coder2mo/dectobin

https://github.com/coder2mo/dectobin

Last synced: 7 months ago
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• Host: GitHub
• URL: https://github.com/coder2mo/dectobin
• Owner: Coder2Mo
• Created: 2023-12-29T21:34:22.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-29T21:43:44.000Z (about 2 years ago)
• Last Synced: 2025-01-16T22:36:47.866Z (about 1 year ago)
• Language: Assembly
• Size: 52.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
```markdown

# Decimal to Binary Converter

This simple assembly program converts a decimal number to its binary representation. It uses the x86 assembly language and is intended to run in a DOS environment with the `.model small` memory model.

## Usage

1. Assemble the code using an x86 assembler.

2. Run the executable in a DOS environment.

## Instructions

1. The program prompts the user to enter a decimal number.

2. Input '0' to exit the program.

3. The program converts the entered decimal number to its binary representation.

4. The result is displayed.

## Code Overview

- **Data Section:**

  - `a`: Variable to store the entered decimal number.

  - `buffers`: Array to store the binary representation of the decimal number.

  - `messages`: Array for newline characters.

  - `prompt_msg`: Message prompting the user to enter a decimal number.

- **Code Section:**

  - `main_loop`: Main loop for user input and processing.

  - User input is converted to a binary representation.

  - The binary representation is displayed.

  - The program exits when the user inputs '0'.

- **Exit Procedure:**

  - Displays a confirmation message before exiting.

## How to Run

1. Assemble the code using an x86 assembler (e.g., TASM).

2. Run the generated executable in a DOS environment (e.g., DOSBox).