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WorksheetsPLTW EOC review #1
Total questions: 50
Worksheet time: 27mins
A(n) algorithm is:
Values that a program provides to a function or subroutine
Way to manage complexity, hide details or remove duplication
Type of code to perform a math operation, such as + - * /
A set of steps to accomplish a task.
A(n) argument is:
Way to manage complexity, hide details or remove duplication
A set of steps to accomplish a task.
Values that a program provides to a function or subroutine
Type of code to perform a math operation, such as + - * /
A(n) arithmetic operator is:
Values that a program provides to a function or subroutine
Type of code to perform a math operation, such as + - * /
A set of steps to accomplish a task.
Way to manage complexity, hide details or remove duplication
A(n) relational operator is:
An expression that can be evaluted as TRUE or FALSE. Often used in CONDITIONAL STATEMENTS, such as IF (condition) THEN (action1) ELSE (action2)
A symbol that represents a compare action for a computer to take. Examples are: ">" (greater than), "<" (less than) and "=" (equal)
Operators that are used to combine or change Boolean Expressions. The 3 standard operators are AND, OR, and NOT.
Control block that looks for events to then perform action
A(n) event handler is:
Operators that are used to combine or change Boolean Expressions. The 3 standard operators are AND, OR, and NOT.
A symbol that represents a compare action for a computer to take. Examples are: ">" (greater than), "<" (less than) and "=" (equal)
An expression that can be evaluted as TRUE or FALSE. Often used in CONDITIONAL STATEMENTS, such as IF (condition) THEN (action1) ELSE (action2)
Control block that looks for events to then perform action
A(n) logical operator is:
An expression that can be evaluted as TRUE or FALSE. Often used in CONDITIONAL STATEMENTS, such as IF (condition) THEN (action1) ELSE (action2)
Control block that looks for events to then perform action
A symbol that represents a compare action for a computer to take. Examples are: ">" (greater than), "<" (less than) and "=" (equal)
Operators that are used to combine or change Boolean Expressions. The 3 standard operators are AND, OR, and NOT.
A(n) integer is:
A programming statement that directs control flow - it uses BOOLEAN expressions to make a choice between different paths (IF (condition) THEN (path1) ELSE (path2)
A precise number by including values after the decimal place
A whole number, it does not have any digits after a decimal.
A data type that can have only 2 values - TRUE or FALSE
A(n) conditional statement is:
A precise number by including values after the decimal place
A data type that can have only 2 values - TRUE or FALSE
A whole number, it does not have any digits after a decimal.
A programming statement that directs control flow - it uses BOOLEAN expressions to make a choice between different paths (IF (condition) THEN (path1) ELSE (path2)
A(n) string is:
An object such as a number or word. A _____ is an expression that cannot be evaluated any further. Variables are evaluated to a final ____ before operators (arithmetic, relational, or logical) are then used on them.
An action (such as clicking a button) or occurrence (receiving a text message) that happens during runtime that will trigger a response or behavior by the software.
The smallest unit of data storage that a program can use.
A type of variable that holds text (characters, numbers, punctuation or math symbols). Uses quotes to tell the computer to not treat what is inside the string (inside the quotes) as code.
A(n) value is:
A type of variable that holds text (characters, numbers, punctuation or math symbols). Uses quotes to tell the computer to not treat what is inside the string (inside the quotes) as code.
An object such as a number or word. A _____ is an expression that cannot be evaluated any further. Variables are evaluated to a final ____ before operators (arithmetic, relational, or logical) are then used on them.
An action (such as clicking a button) or occurrence (receiving a text message) that happens during runtime that will trigger a response or behavior by the software.
The smallest unit of data storage that a program can use.
A(n) variable is:
An action (such as clicking a button) or occurrence (receiving a text message) that happens during runtime that will trigger a response or behavior by the software.
An object such as a number or word. A _____ is an expression that cannot be evaluated any further. Variables are evaluated to a final ____ before operators (arithmetic, relational, or logical) are then used on them.
A type of variable that holds text (characters, numbers, punctuation or math symbols). Uses quotes to tell the computer to not treat what is inside the string (inside the quotes) as code.
The smallest unit of data storage that a program can use.
Which Event Handler will update the Screen to show the picture taken on the Canvas?
Camera 1
Camera 2
Camera 3
Camera 4
If "AngryBird.X > HappyPig.X" is TRUE and "AngryBird.Y > HappyPig.Y" is FALSE, what color will be chosen?
Purple
Green
Orange
Yellow
If AngryBird.X = 10, AngryBird.Y = 10 and HappyPig.X = 30, HappyPig.Y = 30, what color will be chosen?
Purple
Green
Orange
Yellow
If AngryBird.X = 50, AngryBird.Y = 50 and HappyPig.X = 30, HappyPig.Y = 30, what color will be chosen?
Purple
Green
Orange
Yellow
"when slider1.position changed" is an example of:
an event handler
a logical operator
a float
an integer
"message", "title", "button1Text" are all examples of:
abstraction
arguments
booleans
events
In the picture, "HappyImage.Y < Canvas1.Height * 0.1" is an example of:
a boolean expression
an event
arguments
an abstraction
In the picture, OR is an example of:
a logical operator
an argument
a float
a string
In the picture, the x in "Canvas1.Height x 0.1" is:
a relational operator
a logical operator
an arithmetic operator
a string
RGB 0, 255, 0
RED
GREEN
BLUE
BLACK
WHITE
RGB 255, 255, 255
RED
GREEN
BLUE
BLACK
WHITE
RGB 0, 0, 0
RED
GREEN
BLUE
BLACK
WHITE
RGB 0, 0, 255
RED
GREEN
BLUE
BLACK
WHITE
RGB 255, 0, 0
RED
GREEN
BLUE
BLACK
WHITE
What will this program do when it is running?
A. Move forward 5 times and then turn left 5 times
B. Turn left and move forward 5 times
C. Turn left 5 times and then move forward 5 times
D. Move forward, then turn left, repeat 5 times
Move Forward, Move Forward
When computers count to ten, the count begins with
0
1
a
A
What will the following code output?
my_list = [1,2,3,4,5,6,7,8,9,10]
for each_item in my_list:
- if each_item % 2 != 0:
-- print(each_item)
All even numbers
All odd numbers
All the numbers
None
mystring = "hello"
for letter in mystring :
- print(mystring.find(letter))
0,1,2,2,4
0,1,2,3,4
0,1,1,2,4
0,1,2,3,3
What will the following code output?
myTuple = [(1, 2), (3, 4), (5, 6)]
for (a, b) in myTuple :
- print(a + b)
1,2,3,4,5,6
1,3,5
2,4,6
3,7,11
x = 0
while x < 5:
- print(f'The current value of x is {x}')
-- x = x + 2
2,4
2,4,6
0,2,4
0,2,4,6
x = 0
while x + 1 < 5:
- x = x + 1
else:
- x += 1
print(x)
4
6
5
Infinite Loop
for letter in "12345":
- if letter == 3:
-- continue
- print(letter)
1,2,4,5
1,2,3,4,5
2,3,4,5
Error
This area shows a list of pictures and/or sound being used in the project.
Properties
Viewer
Palette
Media
This section is divided into sections and that contain components.
Blocks
Palette
Properties
Media
Examples include buttons and sprites.
