In which phase of the SDLC do software developers typically write code?

The correct choice is the Development phase, where software developers create and write the actual code for the software application. This phase follows the Planning phase, where requirements and design specifications are established, and it sets the foundation for translating those designs into functional code.

During Development, developers utilize programming languages and various tools to construct the features and functionalities as designed. This is also when they implement algorithms, create structures, and start building the application's architecture.

Following the Development phase, the Testing phase occurs, where the written code is evaluated for bugs and issues, and the Maintenance phase involves ongoing updates and fixes once the software has been deployed. However, it is in the Development phase that the initial coding takes place.