CS3 Lesson 3.5: Flashcard

Front

What number will be shown on the display by this code?
a = 4
b = 2
c = a * b
display.show(c)

Back

8

Front

Which code segment will scroll the temperature in Fahrenheit on the display? Remember, the formula for converting from Celsius is F = C * 1.8 + 32.

Back

Front

What number will be shown on the display by this code?

Back

7

Front

Which sentence about variables in Python is true? Options: Variables in Python don’t store data, Variables in Python are all the same data type., Variables in Python can store several different data types., None of the above.

Back

Variables in Python can store several different data types.

Front

Which of these variables is storing a string? a = 2.5, b = -5, c = 'hello', d = 100

Back

c = 'hello'

Front

What will be scrolled across the display by this code? Options: thisthat, onetwo, one+two, three

Back

onetwo

Front

What does a while loop do?

Back

Repeats code while a condition is true

Front

What numbers will be displayed by this code? Options: 4 7, 5 6, 4 5 6, 4 5 6 7

Back

4 5 6