Question

Fill in the blank(s) with the appropriate word(s).

Answer 1

<iostream>

Answer 2

Answer: C

Answer 3

Answer: C

Answer 4

d.   A and C are correct

Answer 5

False

Answer 6

C ) Body of the loop

Answer 7

d) a and b

Answer 8

d.    called

Answer 9

1. False
Explanation: If the function template is available in the file, it is only necessary to write the function name with arguments, that is, to act as if the needed function definition is already present. The compiler will figure out the types and generate the instance of the function template.
2. True
Explanation: The C++ Standard provides for use of either class or typename in here, but the text, recognizing common usage, has standardized on the use of the keyword class. Nevertheless, you may see this in code you read, so you should be able to recognize it.

Answer 10

Answer: D

Answer 11

When a user clicks the Submit button on a Web page, the page and data are submitted to the server for processing. Using Web terminology, the information is "posted back" to the server for processing; this event is referred to as a postback. When the server receives the information, it executes the Visual Basic code associated with the Web page. It then sends back the appropriate HTML, which now includes the result of processing the code and data, to the client for rendering in the browser window.

Answer 12

c.    Dim intLength As Integer = 12

Answer 13

True

Answer 14

False

Answer 15

b. cout << "Hi there. ";

Answer 16

1. False
Explanation: Making class F a friend of class C is the equivalent of making every member function of F a friend of class C. The purpose is to grant to F’s member functions access to C’s private data members.
2. True
Explanation: Each tree is composed of two subtrees whose root node are the nodes pointed to by leftLink and rightLink of the root node.

Answer 17

the elements of an array are already implicitly linked together.

Answer 18

a. p.setOnMouseClicked(handler);

Answer 19

b) Exception handling can catch the exception but cannot resolve the problem.

Answer 20

True

Answer 21

Answer: A

Answer 22

There is one compiler error, “case” cannot be used as a variable, it is a keyword.
```
float inventory, case;
inventory = 8;
if(inventory = 3)             <<this is legal, but will be warned
{
case = inventory;
inventory = 0;
}
```

Answer 23

Part c) Close the file and reopen it.
Explanation: Part a) is only a C-string, not a member function of fstream. Part b) There is no reset() member of fstream. d) It is an error to call open() with an already open file stream object. Part e) not true.

Answer 24

A

Answer 25

c)  print    

Answer 26

showpoint

Answer 27

```
 #include <iostream>
 using namespace std;

 int main()
 {
 const char c = 'A';
 const char *ptr = &c;

 cout << "c is " << *ptr;

 *const_cast< char * > ( ptr ) = 'Z';

 cout << "\nc is " << *ptr << endl;
 } // end main
```
c is A
c is Z