Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? None of these MS-DOS CP/M PC-DOS OS/360 None of these MS-DOS CP/M PC-DOS OS/360 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The box on ....... that allows you to choose where to go and is located below the standard toolbar Menu bar System menu Address bar None of these Menu bar System menu Address bar None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is an example of utility? Operating system Antivirus Word Data recovery Operating system Antivirus Word Data recovery ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length should be chosen to match the data characteristics should always be fixed None of these Should always be variable depends upon the size of the file should be chosen to match the data characteristics should always be fixed None of these Should always be variable depends upon the size of the file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory is a device that performs a sequence of operations specified by instructions in memory. is typically characterized by interactive processing and time-slicing of the CPU is a sequence of instructions is the device where information is stored None of these is a device that performs a sequence of operations specified by instructions in memory. is typically characterized by interactive processing and time-slicing of the CPU is a sequence of instructions is the device where information is stored None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principles of structured programming forbid the use of GOTO None of these IF-THEN-ELSE WHILE-DO DO-WHILE GOTO None of these IF-THEN-ELSE WHILE-DO DO-WHILE ANSWER DOWNLOAD EXAMIANS APP
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