Answer the following statements true (T) or false (F)

1) Design patterns are restricted to particular programming languages, of which C++ is one.
2) UML is graphical language for designing programs.
3) UML requires that the programmer understand every detail and dark corner of C++ to be useful.
4) A pattern is a design principle that solves a problem that occurs over and over.


1) F
2) T
3) F
4) T

Computer Science & Information Technology

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All the code between

#ifndef MYCLASS_H and #endf is ____________ if MYCLASS_H is defined. a. skipped b. executed c. compiled d. debugged

Computer Science & Information Technology

Computer languages can be classified as one of three types. Which of the following is not one of these types?

a) Assembly languages b) High-level languages c) Microcode languages d) Machine languages

Computer Science & Information Technology

Class IntStream provides terminal operations for common stream ________—count returns the number of elements, min returns the smallest int, max returns the largest int, sum returns the sum of all the ints and average returns an OptionalDouble (package java.util) containing the average of the ints as a value of type double.

a. consolidations b. deductions c. reductions d. trims

Computer Science & Information Technology

Press ________ to insert a manual page break

A) Ctrl + End B) Shift + Enter C) Ctrl + Enter D) Alt + Enter

Computer Science & Information Technology