CMU Unit 2.2.4 and 7.2 Variables

Front

A variable declared within a subroutine or function

Back

Local

Front

A variable declared in the main program

Back

Global

Front

The correct way to write a variable in Python? Options: myVariable = 10, my Variable = 10, myVariable is 10, myVariable: 10

Back

myVariable = 10

Front

Which of the following is an advantage of using local variables? They allow the variable to be used throughout the whole program, They allow variable identifiers to be reused each time, They are easier to program than global variables, A wider range of data types can be used

Back

They allow variable identifiers to be reused each time

Front

What term is used to describe data passed into/out of a program?

Back

Parameter

Front

Leo wants to create a subroutine / function that will roll a dice. Which syntax is correct? Options: def dice roll ():, def diceroll (), def diceroll ():, def diceroll []:

Back

def diceroll ():

Front

Which of the following is an advantage of using global variables? They allow the variable to be used throughout the whole program, They allow variable identifiers to be reused each time, They are easier to program than global variables, A wider range of data types can be used

Back

They allow the variable to be used throughout the whole program

Front

What are the colors of the 2 circles on the canvas that are seen? Circle(100, 100, 100, fill='purple') circle1=Circle(100, 300, 100, fill='pink') circle1.fill='red'

Back

purple, red

Front

What are the colors of the 2 circles on the canvas that are seen? Circle(100, 100, 100, fill='purple') Circle(100, 100, 100, fill='green') circle1=Circle(100, 300, 100, fill='pink') circle1.fill='red'

Back

green, red

Front

#How many circles are constructed?
Circle(100, 100, 100, fill='purple')
circle1=Circle(100, 300, 100, fill='pink')
circle1.fill='red'

Back

2