Operating System (OS) Which of the following does not support more than one program at a time? Windows Linux Unix DOS Windows Linux Unix DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following refers to the associative memory? the address of the data is supplied by the users the data are accessed sequentially there is no need for an address i.e. the data is used as an address None of these the address of the data is generated by the CPU the address of the data is supplied by the users the data are accessed sequentially there is no need for an address i.e. the data is used as an address None of these the address of the data is generated by the CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? All of above Scan for virus Defrag disk Delete unused files All of above Scan for virus Defrag disk Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Addressing modes All of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. None of these All of these defines the fundamental method of determining effective operand addresses performs indicated operations on two fast registers of the machine and leave the result in one of the registers. are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing. None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which of the storage placement strategies a program is placed in the smallest available hole in the main memory? best fit None of these buddy worst fit first fit best fit None of these buddy worst fit first fit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A character that represents one or more unknown character is Wildcard character Extensions All file name None of above Wildcard character Extensions All file name None of above ANSWER DOWNLOAD EXAMIANS APP
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