What is how to use suace codes?

As an AI language model, I am not entirely sure what you mean by "suace codes." However, if you meant "source codes," here is some information on how to use them:

1. Edit the code: Open the source code in a text editor or an IDE (Integrated Development Environment) and make changes based on your requirements.

2. Compile the code: Once you've made changes, compile the source code using a compiler. This step converts the source code into executable code that the computer can understand.

3. Debug the code: Debugging checks your code for errors and helps you fix them. You can use a debugger or manually scan the code to identify any issues.

4. Test the code: After debugging is complete, test the code to ensure it works as intended under different conditions and inputs.

5. Deploy the code: Once testing is complete, deploy the code to your desired environment. This step can involve uploading the code to a server or distributing the code to end-users.

Overall, using source codes requires knowledge of programming languages, debugging tools, and development environments. It's recommended to follow best practices and seek help from experienced programmers if needed.