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? Upgradability None of these Upward compatibility Universality Upward mobility Upgradability None of these Upward compatibility Universality Upward mobility ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another by clicking within the desired program's icon from the Application icon from taskbar Application icon on desktop None of above Folder Application icon from taskbar Application icon on desktop None of above Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length None of these should be chosen to match the data characteristics depends upon the size of the file should always be fixed Should always be variable None of these should be chosen to match the data characteristics depends upon the size of the file should always be fixed Should always be variable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Relocation bits used by relocating loader are specified (generated) by Assembler or translator Linker None of these Macro processor Relocating loader itself Assembler or translator Linker None of these Macro processor Relocating loader itself ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following, is true for testing and debugging? None of these All of these Testing detects the syntax errors in the program while debugging corrects those errors in the program Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program Testing and debugging indicate the same thing None of these All of these Testing detects the syntax errors in the program while debugging corrects those errors in the program Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program Testing and debugging indicate the same thing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Running multiple programs at the same time is called: Foreground tasking Multitasking Symmetric Single tasking Foreground tasking Multitasking Symmetric Single tasking ANSWER DOWNLOAD EXAMIANS APP
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