Operating System (OS) The higher versions of the operating systems are so written that programs designed for earlier versions can still be run. What is it called? Upward mobility Upward compatibility None of these Universality Upgradability Upward mobility Upward compatibility None of these Universality Upgradability ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If you want to execute more than one program at a time, the systems software you are using must be capable of: compiling None of these multitasking virtual memory word processing compiling None of these multitasking virtual memory word processing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is a permanent database in the general model of the compiler? Literal Table None of these Identifier Table Source code Terminal Table Literal Table None of these Identifier Table Source code Terminal Table ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job with the least processor needs None of these execute first the job that has been in the queue the longest executes first the job that first entered the queue executes first the job that last entered the queue executes first the job with the least processor needs None of these execute first the job that has been in the queue the longest executes first the job that first entered the queue executes first the job that last entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to all the programs inside the computer with makes it usable? Application software None of these Firm ware Shareware System software Application software None of these Firm ware Shareware System software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a folder, which of the following key is used to rename the file or folder F3 F4 F7 F2 F3 F4 F7 F2 ANSWER DOWNLOAD EXAMIANS APP
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