Match each term with the correct statement below.
A. Series of characters that will appear in output exactly as entered
B. Allow you to assign intuitive names to areas of computer memory
C. A GUI object resembling a window in which you can place messages you want to display
D. The rules for the programming language
E. Any combination of nonprinting characters
F. Translates an entire program before carrying out the statement
G. The characteristics that define an object
H. A low-level programming language
I. Hypothetical computer used to run a Java program
J. Repairing syntax errors
K. Documentation comments
L. Placing data and methods within an object
M. Creating classes that share from existing classes
N. The same word can be used in different situations
O. Self-contained block of code that carries out an action
A. literal string
B. high-level programming languages
C. dialog box
D. syntax
E. whitespace
F. compiler
G. attributes
H. Machine language
I. Java virtual machine (JVM)
J. debugging
K. javadoc
L. encapsulation
M. inheritance
N. polymorphism
O. method
You might also like to view...
Suppose we would like to extract positive and negative itemsets from a data set that contains d items.
(a) Consider an approach where we introduce a new variable to represent each negative item. With this approach, the number of items grows from d to 2d. What is the total size of the itemset lattice, assuming that an itemset may contain both positive and negative items of the same variable? (b) Assume that an itemset must contain positive or negative items of dif- ferent variables. For example, the itemset {a, a, b, c} is invalid because it contains both positive and negative items for variable a. What is the total size of the itemset lattice?
What is the difference between executing the return 0; statement and its rough equivalent, a call to the exit(0); function, or the difference between return 1; and exit(1);?
a) These are very nearly equivalent anywhere they are encountered. b) These are very different if encountered in a function other than main();.The exit function terminates the program, returning control to the operating system, whereas return only terminates the function, returning control to the calling function. c) These are very nearly equivalent when executed in the main function. In main, these both terminate main and send a success code to the operating system, returning control to the operating system. d) Both these return control to the free store manager by way of the exception controller, sending the argument as an error code.
Based upon the contents of the ORDERS table in the accompanying figure, which of the following SQL statements will display all orders contained in the ORDERS table that have been shipped to the customer??
A) SELECT * FROM orders WHERE shipdate = 'NOT NULL'; B) SELECT * FROM orders WHERE shipdate = NOT NULL; C) SELECT * FROM orders WHERE shipdate IS NULL; D) SELECT * FROM orders WHERE shipdate IS NOT NULL;
Describe palm print and hand geometry recognition.Palm print recognition is a biometric modality that uses the physical structure of an individual's palm print for recognition purposes; hand geometry recognition uses the physical structure of an individual's hand for recognition purposes.PTS: 1 REF: 394. Describe the mechanics of a retinal scan.
What will be an ideal response?