Practice What Is A Variable? (1.2) - Variables and Data Types

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10 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Declare a variable named pet and assign it your favorite animal.
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Think about your favorite animal.
Question 2.
Create an integer variable num with the value 10.
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Use a whole number.
3Question 3.
What is the purpose of a variable?
- To store data
- To delete data
- To retrieve hardware
- None of the above
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Think about how we define them!
4Question 4.
True or False: Python variable names must start with a number.
- True
- False
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Recall the rules for naming variables.
Question 5.
Create a mini program that collects your favorite dish, its price, and if it's spicy, then prints this information with types.
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Make sure to define the appropriate types for each variable.
Question 6.
Using a variable named balance, start with an integer value, convert it to a float and print the type before and after.
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Don’t forget to print the type at each step!

6 more questions in this section. Enroll free to practise them all.