With the following text file
$string = '1) The most important feature of spiral model is: requirement analysis. Risk management. quality management. configuration management 2) The worst type of coupling is: Data coupling. control coupling. stamp coupling. content coupling 3) One of the fault base testing techniques is: Unit testing. beta testing. Stress testing. mutation testing 4) A fault simulation testing technique is: Mutation testing. Stress testing. Black box testing. White box testing 5) RS is also known as specification of: White box testing. Stress testing. Integrated testing. Black box testing 6) Which of these terms is a level name in the Capability Maturity Model?: Ad hoc. Repeatable. Reusable. Organized 7) FP-based estimation techniques require problem decomposition based on?: Information domain values. project schedule. software functions. process activities 8) What types of models are created during software requirements analysis?: Functional and behavioral. Algorithmic and data structure. Architectural and structural. Usability and reliability 9) Which of the following is not an attribute of software engineering: Efficiency. Scalability. Dependability. Usability
I want to be able to loop through the regex such that I diaply one question at a time, such that after submitting one it proceeds to the next one. These are the codes that I have that reads teh above text file.Thank you.