When you store data records, they exist in ____.
A. some type of order
B. the reverse order from how they were entered
C. the same default ordering for all systems
D. ascending order
Answer: A
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The java.util.Calendar and java.util.GregorianCalendar classes are introduced in Chapter 11 . Analyze the following code. Which of the following statements is correct?
``` 1 import java.util.*; 2 public class Test { 3 public static void main(String[] args) { 4 Calendar[] calendars = new Calendar[10]; 5 calendars[0] = new Calendar(); 6 calendars[1] = new GregorianCalendar(); 7 } 8 }``` a. The program has a compile error on Line 4 because java.util.Calendar is an abstract class. b. The program has a compile error on Line 5 because java.util.Calendar is an abstract class. c. The program has a compile error on Line 6 because Calendar[1] is not of a GregorianCalendar type. d. The program has no compile errors.
Used with the ToString function, the ____ format specifier will display the value 8976.43561 as 8,976.44.
A. Fixed (F) B. Number (N) C. Currency (C) D. General ( G)
Match each term with the correct statement below.
A. A value that can be used on either side of an operator B. Created by placing the desired result type in parentheses C. The operator that is represented by an equal sign (=) D. Rules for the order in which parts of a mathematical expression are evaluated E. A programming term for an unknown value F. Java consistently specifies their size and format G. A floating-point data type H. true or false I. Begins with a backslash followed by a character J. A simple data type K. Uninitialized constant L. Break into component parts M. Converts nonconforming types to the unifying type N. Also called the type-ahead buffer O. Can appear on the left side of an assignment operator
The QPI link layer performs two key functions: flow control and _________ control.
Fill in the blank(s) with the appropriate word(s).