The instance executes all of the programming statements in their class's act method once. Refer to Section 3 Lesson 1. From your Greenfoot lessons, the reset button resets the scenario back to its initial position.
In Greenfoot, which of the following are execution controls? What does an instance of the World class do? Mark for Review 1 Points Provide the source code for instances. Provide the background scenery for the scenario. Provide the superclass for acting objects. From your Greenfoot lessons, how do you know the program does not contain syntax errors? Mark for Review 1 Points Write the code. Review the documentation. Inspect the instances. Compile the code. Refer to Section 3 Lesson 4. From your Greenfoot lessons, classes can only use the methods they have inherited.
They cannot use methods from other classes. Refer to Section 3 Lesson 5. An if-else statement executes its first code block if a condition is true, and its second code block if a condition is false, but not both. In Greenfoot, the origin of the world coordinate system 0,0 starts in the center of the world. What type of parameter does the keyDown method expect? Mark for Review 1 Points The name of the class that will use the key. The name of the key to press on the keyboard. The name of the sound file to play when the key is pressed.
Refer to Section 3 Lesson 7. In Greenfoot, which class has methods that allow you to get the status of the mouse? You cannot record unique sounds in Greenfoot. You can only use the sounds that are stored in the Greenfoot library. In the Greenfoot IDE, any new methods you create are written in the class's source code. Which one of the following can be used to detect when 2 actors collide?
A collision in Greenfoot is when two actors make contact? Which of the following answers have the correct syntax for declaring a class variable in Greenfoot?
Refer to Section 3 Lesson 8. Which operator is used to test if values are equal? In Greenfoot, constructors can be used to create new instances of objects. Writing more generic statements to handle the creation and positioning of many objects is one Abstraction technique?
In Java what is casting? Mark for Review 1 Points When you remove an object instance. Casting is not possible in Java. When you reset an object instance. When you take an Object of one particular type and turn it into another Object type. Refer to Section 3 Lesson 9. In Greenfoot modifying an actors constructor to accept an initial speed is a form of abstraction?
In Greenfoot, which of the following statements could prevent an infinite loop from occurring? Refer to Section 3 Lesson Which of the following Greenfoot logic operators represents "not"? From your Greenfoot lessons, when do infinite loops occur? Mark for Review 1 Points Only in while loops. When the loop is executed. When the end to the code isn't established.
Defining the scenario, and the Alice animation to represent the scenario, is the first step to programming your animation.
In Alice, if a procedure is declared for a clownFish class, which classes can use the procedure? Refer to Section 2 Lesson 5. In Alice, when a new procedure is declared, all subclasses of the superclass will inherit the procedure. In an Alice program, which code is executed when the Run button is clicked?
Mark for Review 1 Points The one-shot procedures selected in the Scene editor. The code entered in myFirstMethod in the Code editor. The code entered in the class's procedure in the procedures tab.
Refer to Section 2 Lesson 3. The say procedure in Alice plays an audio file. The Alice move procedure contains which arguments? Which Alice control statement executes a set of procedures simultaneously? Refer to Section 2 Lesson 4. Which of the following is an example of nesting in an Alice program? Mark for Review 1 Points Text is nested inside of a comments tile. Distance, duration, and direction arguments are nested inside of a procedure.
Which handle style would be used to rotate an object's sub-part about the x, y, and z axes? Refer to Section 2 Lesson 2. Rings will appear around a sub-part indicating how you can reposition it.
How do you view the results of procedures entered in the Alice code editor? These sounds should work in both Alice 2 and Alice 3. If you find any problems with any of these sounds, please inform the Alice Project. Alice has experienced some difficulty with some. Using another audio editor to export the file to. One audio program that the Alice Project has found to be particularly helpful is the open source project Audacity.
Note that you will have to add a plugin in order to export audio files to. There are links and instructions at the Audacity web site for adding the. Take a look below and in the resources section for audio How To videos that will show you how to do this as well. Incorporating audio into an Alice world can add a rich layer of depth an Adding background music that plays throughout can be a great way to enha Rance Series. Rance 4. Game Series. Dai Series Daiakuji Daibanchou Daiteikoku.
Evenicle Evenicle 2. Tsumamigui Tsumamigui 2 Tsumashibori Tsumamigui 3. Other Titles. Related Boards: Alice in Wonderland Eight Crazy Nights. Robots say Famous Movie lines. The Other Guys Soundboard. Ultimate Duke Nukem Soundboard. This is the ultimate Duke Nukem soundboard, with new stuff added as I find it. All of the classic o Gears of War 2 Soundboard. Star Trek Ringtones.
Beam your phone up with these great ringtones from the Star Trek tv series.
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