List all copies of book titles that are available for borrowing.
What will be an ideal response?
SELECT copyNo, title
FROM BookCopy bc, Book b
WHERE bc.ISBN = b.ISBN AND bc.available = ‘Y’;
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Which of the statements is true about the following code snippet?
``` int[] array = new int[25]; array[25] = 2; ``` a) The integer value 2 will be assigned to the last index in the array. b) The integer value 25 will be assigned to the second index in the array. c) The integer value 25 will be assigned to the third value in the array. d) This code will result in a compile-time error. e) This code will result in a run-time error.
When you hold down the CTRL key while rolling the mouse wheel, text on the screen becomes smaller regardless of the direction in which you roll the wheel.
Answer the following statement true (T) or false (F)
Match the following functions with their descriptions:
I. Sum II. Average III. Maximum IV. Count V. Minimum A. Displays the item with the lowest value. B. Can only be used with Currency, Date/Time, Decimal and Number data types. C. Can only be used with Currency, Decimal and Number data types. D. Displays the item with the highest value. E. Can be used with all data types, except complex repeating scalar data.
What algorithm is used to encrypt files on Windows 7P?
A) EWFS (Encrypting Windows File System) B) WFE (Windows File Encryption) C) EFS (Encrypting File System) D) NTE (New Technology Encryption)