Python Christmas Quizizz

myVar = input("How many elves have you seen?")

Which one would cast myVar to an integer?

• int(myVar)

• myVar.toInt()
• float(myVar)
• str(myVar)

print("Merry Christmas!")

Which of these symbols would I use to do this on a flow chart?

• 
• 
• 
• 

Santa has 10 presents and 5 kids left to deliver to .. how would I work out in Python how many pressies each kid gets?

• 10 % 5

• 10 * 5

• 10 / 5

• 10 ^ 5

Which of these symbols means "not equal to"?

• ==
• !=

• //

• /

In Python, decomposition is...

• Using a single large approach to solve a minor issue without breaking it down.

• Multiplying a simple issue to create a complex problem.

• Breaking a complex issue into more manageable, smaller segments.

presents = 5

I get one more present. How could I increase the value of presents?

(2 correct answers)

• presents = presents + 1

• presents plus 1

• presents += 1

• presents + 1

In Python, abstraction is ...

• Getting rid of unnecessary details to reduce problem complexity.

• Including all possible details, even irrelevant ones, to increase problem complexity.

• Focusing solely on the tiny details to solve a complex problem.

myTrees = input("How many Christmas trees have you decorated, ever?")

User input is always stored initially as a ...

• Float

• String

• Boolean

• Integer

A trace table is used to ...

• Track the value of variables and output as the program runs.

• Plot data points on a graph over time.

• Outline project milestones on a GANT chart.

• Query a database to retrieve some results.

christmasBudget = 42 #integer

christmasBudgetAsFloat = float(christmasBudget)

Transforming one data type into another data type is called...

• Serialisation

• Casting

• Marshalling

• Netting