Operating System (OS) Which one of the following is not a layer of operating system? Critical selection Application program Kernel Shell Critical selection Application program Kernel Shell ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Backup Virus scanning Disk defragment All of the listed here Backup Virus scanning Disk defragment All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) For how many processes which are sharing common data, the Dekker's algorithm implements mutual exclusion? None of these 4 2 1 3 None of these 4 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true for machine language. the language which communicates with the computer using only the binary digits 1 and 0. None of these Depicting flow of data in a system Repeated execution of program segments A sequence of instructions which, when followed properly, solves a problem the language which communicates with the computer using only the binary digits 1 and 0. None of these Depicting flow of data in a system Repeated execution of program segments A sequence of instructions which, when followed properly, solves a problem ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a multitasking operating system ? DOS Windows Linux Win NT DOS Windows Linux Win NT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Dial up connection allows you to All of above Server Internet Connect ISP All of above Server Internet Connect ISP ANSWER DOWNLOAD EXAMIANS APP
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