Multiple choice technology mainframe What does Rexx stand for? Reactive Enforcement Execution Exchange language Reactived Extendable Exchange language Restructured Extended Executor language None of the above Reveal answer Fill a bubble to check yourself C Correct answer Explanation Rexx stands for Restructured Extended Executor language, which is a programming language developed at IBM. It is designed for ease of use and efficient string manipulation, making it popular for scripting and automation tasks.