Operating System (OS) An operating system is a program or a group of programs that Helps in checking the spelling of Word Manages the resources of the Computer Maintain the relationship in Database Performs the calculations of cells in Excel Helps in checking the spelling of Word Manages the resources of the Computer Maintain the relationship in Database Performs the calculations of cells in Excel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault is a reference to a page belonging to another program is an error is a specific page None of these is an access to a page not currently in memory occurs when a program accesses a page of memory is a reference to a page belonging to another program is an error is a specific page None of these is an access to a page not currently in memory occurs when a program accesses a page of memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What should be the extension to execute files? BAT EXE COM All of these BAT EXE COM All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following, is true for testing and debugging? Testing and debugging indicate the same thing 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 None of these All of these Testing and debugging indicate the same thing 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 None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by Memory Compaction? Combine multiple small memory holes into one big hole Combine multiple equal memory holes into one big hole Divide memory hole by 2 Divide big memory hole into small holes Combine multiple small memory holes into one big hole Combine multiple equal memory holes into one big hole Divide memory hole by 2 Divide big memory hole into small holes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Information in a memory that is no longer valid or wanted is known as non-volatile None of these volatile garbage surplus non-volatile None of these volatile garbage surplus ANSWER DOWNLOAD EXAMIANS APP
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