The advantage of a command processor running only built-in commands is:
Options: flexibility to the users in running lists of commands by simply collecting them in named batch command files, the command set being common across different hardware configurations, users can create system programs and run them as commands, the processing is much faster than would other-wise be the case when user defined commands are used
6.Which combination of the following features will suffice to characterize an OS as a multi programmed OS ? (i) More than one program may be loaded into main memory at the same time for execution. (ii) If a program waits for certain events such as I/O, another program is immediately scheduled for execution. (iii) If the execution of a program terminates, another program is immediately scheduled for execution.
Options: (A)(i) only (B) (ii) and (iii) (C) (i) and (iii) (D) (i), (ii) and (iii). 3
Options: a. Delete the column from the worksheet b. Select Data > Form from the menu to open the Data Form dialog box, find the record and Click the Delete button c. Select Data > Delete Record from the menu d. Click the Delete button on the Standard toolbar