Which of the following function declarations with default arguments are correct?
a. void g(int length, int width, int height = 1);
b. void g(int length=1, int width, int height);
c. void g(int length, int width=1, int height = 1);
d. void g(int length=1, int width=1, int height);
a) and c)
Explanation: C++ allows default arguments. If a default argument is provided for a parameter, all parameters to the right of this must be provided with default arguments.
You might also like to view...
In the catch block below, what is e?
``` catch (ArithmeticException e) { System.err.printf(e); } ``` a. The type of the exception being caught. b. The name of catch block’s exception parameter. c. A finally block. d. An exception handler.
The Application Gallery can be used for setting up federation for SaaS programs as well as which of the following?
A) Adding applications your organization is developing B) Adding programs your partners are developing C) Adding programs that are connected to the Apple Store D) Adding programs that are set up through the App Studio Platform E) All of the above
When the body of a function is implemented temporarily with just a statement that displays a message reporting that the function was entered, the programmer is using _____________ .
a. bottom-up testing b. data input validation c. display functions d. stepwise refinement e. a stub
The time taken by machines A, B, and C to execute a given task is
A 16m 9s B 14m 12s C 12m 47s What is the performance of each of these machines relative to machine A?