You have a network ID of 220.127.116.11 and you need to divide it into multiple subnets in which at least 600 host IDs for each subnet are available. You desire to have the largest amount of subnets available. Which subnet mask should you assign?
Options: describes how data are structured in the data base, specifies for the DBMS what is required; the techniques used to process data, determine how data must be structured to produce the user's view, All of the above
Options: a. for relatively permanent collections of data
b. for the size of the structure and the data in the structure are constantly changing
c. for both of above situation
d. for none of above situation
Which of the following functions is/ are performed by the loader?
Options: Allocate space in memory for the programs and resolve symbolic references between object decks, Physically place the machine instructions and data into memory, Adjust all address dependent locations, such as address constants, to correspond to the allocated space, All of the above
Options: a. Right-click the row heading where you want to insert the new row and select Insert from the shortcut menu b. Select the row heading where you want to insert the new row and select Edit >Row from the menu c. Select the row heading where you want to insert the new row and click the Insert Row button on the standard toolbar d. All of the above
Options: a. clears all default tab stops
b. clears all default tab stops to the right of the custom tab stop
c. clears all default tab stops to the left of the custom tab stop
d. does not clear any default tab stops
Options: is a program that appears to execute a source program as if it were machine language, a program that automate the translation of assembly language into machine language, program that accepts a program written in a high level language and produces an object program, a program that places programs into memory and prepares them for execution