Operating System (OS)
Which, of the following, is true for testing and debugging?

Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program
All of these
None of these
Testing detects the syntax errors in the program while debugging corrects those errors in the program
Testing and debugging indicate the same thing

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Operating System (OS)
Multiprogramming systems:

execute more jobs in the same time period
None of these
are used only on large mainframe computers
execute each job faster
are easier to develop than single programming system

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Operating System (OS)
Process is

a program in execution
program in High level language kept on disk
contents of main memory
a job in secondary memory
None of these

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