Answer the following statements true (T) or false (F)
1. On a traditional IBM mainframe, a program interrupt is the result of an illegal or invalid
instruction.
2. On a traditional IBM mainframe, SCV and program interrupts can occur simultaneously.
3. On a traditional IBM mainframe, the old and new PSWs, the channel status word, and the
channel address word are stored in memory locations determined by the system operator
at system initialization time.
4. On a traditional IBM mainframe, privileged instructions can be executed only in
supervisory state.
5. A job is a single program or routine that has been loaded into memory and thus is
available to run.
1. T
2. F
3. F
4. T
5. F
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The term ____________________ is used to describe an electronic device, operating under the control of instructions stored in its own memory, that can accept data, process the data according to specified rules, produce results, and store the results for future use.
Fill in the blank(s) with the appropriate word(s).
If you intend to use sorted query results in a report, the sort order should be specified in ________ view
Fill in the blank(s) with correct word
What is a snapshot of the system settings and configuration called?
A. Rollback point B. Restore unit C. Rollback unit D. Restore point
Code editors can improve the readability of HTML code by applying appropriate indenting and line spacing automatically.
Answer the following statement true (T) or false (F)