supports type inferencing with the <> notation in statements that declare and create generic type variables and objects. For example, the following line: can be written as:

```
List list = new ArrayList();
```


a. List<> list = new ArrayList<>();
b. List<> list = new ArrayList();
c. List list = new ArrayList<>();
d. List list = new ArrayList();


c. List list = new ArrayList<>();

Computer Science & Information Technology

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Which statement is a valid local variable declaration in Alice?

A. distanceToHorse = Double (1.0); B. Double distanceToHorse (1.0);  C. Double distanceToHorse = 1.0;  D. distanceToHorse (Double, 1.0); 

Computer Science & Information Technology

A(n) ____ links each page with the pages that follow and precede it.

A. augmented linear structure B. linear structure C. hierarchical structure D. mixed structure

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Steganography is technically a form of cryptography.

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

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(Temperature Conversion Application) Write an application that converts a Celsius temperature, C, to its equivalent Fahrenheit temperature, F. Figure 5.33 displays the com- pleted application. Use the following formula:







a) Copying the template to your working directory. Copy the C:Examples Tutorial05ExercisesTemperatureConversion directory to your C:Simply- Java directory.

b) Opening the template file. Open the TemperatureConversion.java file in your text editor.

c) Clearing the result when a new value is input by the user. Scroll to the event handler celsiusJTextFieldKeyPressed (lines 99–102). In the body of the event handler, insert a statement that clears the Fahrenheit equivalent: JTextField (named fahr- enheitJTextField) whenever the user enters new input.

d) Coding the convertJButtonActionPerformed event handler. Locate the event han- dler convertJButtonActionPerformed (immediately after the event handler cel- siusJTextFieldKeyPressed). In its body, insert a statement that gets the number in the celsiusJTextField, converts

Computer Science & Information Technology