Question

How do you know if your code is correct and there are no errors?

a. Read the code
b. View the code
c. Run the code
d. Write the code

Answer 1

To ensure that code is correct and error-free, run the code to find syntax or logical errors, practice and test your skills to compare expected and actual outcomes, and revise, edit, and proofread the code thoroughly.

Step-by-step explanation:

To determine if your code is correct and contains no errors, you cannot solely rely on reading, viewing, or writing the code. The most effective way to ensure there are no errors is by running the code. When code is executed, it will reveal any syntax errors, runtime errors, or logical errors that would otherwise not be evident. Additionally, it's essential to review questions and assess your understanding to ensure that the problem has been set up and solved correctly.

Once the code runs without any errors or unexpected behavior, it's vital to further verify its correctness by performing tests. Practice and test your skills by comparing expected outcomes with actual outcomes. It is also beneficial to have your work proofread by peers or use automated tools to check for consistency and adherence to the problem requirements.

Lastly, revising your code by reading it for the big picture, editing with a focus on details like verb tense consistency, and conducting thorough proofreading are all part of creating a correct and professional codebase.