Câu 1: 050-100: Open Source Essentials

What is the key principle of Continuous Integration (CI)?

1. A. Collect all changes of a software on individual branches of the source code repository and merge them when development is completed.
2. B. Enforce that all developers perform tests on their own computers before adding their changes to the source code repository.
3. C. Use only one single branch in the source code repository and add all changes to this single branch as soon as the change is completed.
4. D. Remove the need for testing and beta versions of software because all changes are always made to the stable version of the software.
5. E. Automatically build and test software whenever changes are committed to the source code repository to identify errors as early as possible. — đáp án hiện tại