Which of the following is a component of software?
A. Application Software
B. Compilers
C. System Development Life Cycle
D. CPU
E. Payroll system
Answer: A
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A ____ trace indicates the sequence of messages that produced an exception.
A. queue B. stack C. buffer D. handler
A ‘null’ RMI that takes no parameters, calls an empty procedure and returns no values delays the caller for 2. 0 milliseconds. Explain what contributes to this time. In the same RMI system, each 1K of user data adds an extra 1. 5 milliseconds. A client wishes to fetch 32K of data from a file server. Should it use one 32K RMI or 32 1K RMIs?
What will be an ideal response?
Absolute paths include "http" and the URL of the web address to link to the destination web page successfully.
Answer the following statement true (T) or false (F)
(Complex Class) Create a class called Complex for performing arithmetic with complex num- bers. Write a program to test your class. Complex numbers have the form realPart + imaginaryPart * i where i is Use double variables to represent the private data of the class. Provide a constructor that enables an object of this class to be initialized when it is declared. The constructor should contain
default values in case no initializers are provided. Provide public member functions that perform the following tasks: a) Adding two Complex numbers: The real parts are added together and the imaginary parts are added together. b) Subtracting two Complex numbers: The real part of the right operand is subtracted from the real part of the left operand, and the imaginary part of the right operand is subtracted from the imaginary part of the left operand. c) Printing Complex numbers in the form (a, b), where a is the real part and b is the imaginary part.