TSO Quizzes & Trivia

Timesharing is a great option for many people. The timesharing option is an interactive environment for Operating systems. Much like the idea of a timeshare in the real world, this is an interactive timeshare environment for the digital world.

Time-sharing allows people to access an operating system at the same time, while being unaware that other people are accessing it. Every user who accesses and operating system looks to them as though they are the only user on that system. Many timeshare options provide a text editor, and debugging programming, and support for vendors. Do you know everything about the IBM mainframe systems? If so take one of our many quizzes and see how well you do. 
Top Trending


Questions: 15  |  Attempts: 1551   |  Last updated: Jan 24, 2013
  • Sample Question
    If I want to modify the position of my command line, which option do I have to use when I am positioned on the POM (Primary Option Menu) of ISPF?

mainframe,tso,ispf,esc 

Questions: 9  |  Attempts: 1170   |  Last updated: Jan 28, 2013
  • Sample Question
    During____processing the session is locked and no furthur processing can be done by the user.


Questions: 30  |  Attempts: 833   |  Last updated: Jun 20, 2014
  • Sample Question
    How can one add lines to a clipboard without losing the lines that are already stored on said clipboard?


Questions: 45  |  Attempts: 720   |  Last updated: Jan 23, 2013
  • Sample Question
     The address space provided for each and every user for 16MB is

Interactive System Productivity Facility otherwise known as ISPF seems a complicated term and system as a result. However, for those who understand it or want to get it, try the quiz below and see how it goes.

Questions: 20  |  Attempts: 382   |  Last updated: Sep 12, 2017
  • Sample Question
    1.During the ________ Processing the session is Locked.