Y10 CS 2020 Lesson1_3

How would would you print a text string?

• output "Hello!"
• print ("Hello!")
• print (Hello!)
• output (Hello!)

Which symbol do we use if we want to add a comment to our code?

• @
• #
• *
• &

To create a variable named new_var and assign it a value of 81 divided by 9, which statement would you use?

• new_var = 81 \ 9
• new_var = "81 / 9"
• new_var = "81 \ 9"
• new_var = 81 / 9

Choose the statement that assigns 4 to the power of 3 to the variable new_var...

• new_var = 4 ** 3
• new_var = 3 ** 4
• new var = 3 ** 4
• new_var = 4 ^^ 3

Which of the following is a float?

• new_var = 1234
• new_var = True
• new_var = 1.234
• new_var = "True"

Which of the following is not a string?

• new_var = "True"
• new_var = "3123"
• new_var = "3.123"
• new_var = False

How would you output new_var = 123 as a text string?

• print str(new_var)
• print new_var.str
• print str[new_var]
• print (new_var).str()

Numbers with a decimal point belong to a type called...

• pointing
• integers
• decimal
• float

A _____________ expression is an expression that is either true or false. 

• boolean
• truth
• variable
• conditional

What is the output from this program?

• 5
  7
  9
  A python is a non-venomous snake
  done
• A python is a non-venomous snake
  A python is a non-venomous snake
  A python is a non-venomous snake
  done
• A python is a non-venomous snake
  A python is a non-venomous snake
  A python is a non-venomous snake 
  A python is a non-venomous snake
  done
• done