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Video Game Maker B Final

Posljednje ažuriranje about 2 months ago

21

Napomena autora:

The second course of the Video Game Maker class using snap.berkeley.edu

focus is on block coding using lists and clones.

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Pitanje 1

1.

Which term best describes these

Algorithms

Loops

Variables

Booleans

Pitanje 2

2.

Student Names is an example of

An Array

A Variable

A List

All of the above

Pitanje 3

3.

How many different lists are in this code

3

6

4

9

Pitanje 4

4.

What will happen when spacebar is pressed?

Display a random item from the list called names

Remove an item from the list called names

Display the items in the list called names

Add a new item to the list called names

Pitanje 5

5.

What will the last character displayed by this code if the user types "J.R.R. Tolkien"?

e

i

k

n

Pitanje 6

6.

Select all that are true?

repeats based on how many characters are in a variable

Shuffles the order of a list

Sets Word to a random item from word list.

Turns one variable into a list of characters

Pitanje 7

7.

What does this custom block do?

creates underlines on a screen based on the number of characters in the variable Word

asks the user to guess a letter

checks if a users guess is correct

Pitanje 8

8.

What does this custom block do?

creates underlines on a screen based on the number of characters in the variable Word

asks the user to guess a letter

checks if a users guess is correct

Pitanje 9

9.

What will this code do

create 4 clones that move downward

create 4 clones that move upward

create 4 clones that move to the right

create 4 clones that move to the left

Pitanje 10

10.

This cloning project is an example of a popular art/math craft called?

Swirlizer

Spiralizer

Swirler

Sprocketer

Pitanje 11

11.

What will happen when the screen is clicked

draws a unique fractal tree

draws a firework that explodes on the screen

draws a unique snowflake

Pitanje 12

12.

What will happen when the screen is clicked

draws a unique snowflake

draws a firework that explodes on the screen

draws a unique fractal tree

Pitanje 13

13.

What will happen when the screen is clicked

draws a unique snowflake

draws a firework that explodes on the screen

draws a unique fractal tree

Pitanje 14

14.

what will this block of code do?

turns on ghostbusters

makes the sprite disappear

ghosts your friend

makes the sprite semi-transparent

nothing

Pitanje 15

15.

which one is most true about why you would use clones

to create multiple enemies

to create multiple collectable items

to create math-based objects (such as fractals / hexagonal symmetry)

to create multiple obstacles

all of the above

none of the above

Pitanje 16

16.

select all that are true: What will happen when the ball touches a clone of this sprite.

changes the score by adding 1

deletes the clone

creates a new clone

changes the clone count

changes the color

Pitanje 17

17.

Based on probability will this code make more Gems or Snowballs?

More gems

More snowballs

It will be about the same amount

Pitanje 18

18.

What is the effect that occurs when running this code?
Sprite 1
Sprite 2

creates a vertical scrolling effect

creates a horizontal scrolling effect

Pitanje 19

19.

How many enemies will be made in level 3?

6

7

4

3

5

8

Pitanje 20

20.

What will happen if there are 4 projectiles currently on the screen and press space bar 3 times very quickly.

Nothing

create 2 more projectiles

create 3 more projectiles

create 1 more projectile

Pitanje 21

21.

what is the significance of the symbol in front of the bottom 2 variables?

indicates they are global variables

indicates they are local variables

adds a GPS monitor to the variable

adds a location coordinate to the variable