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Gegevenstypen in Python

bookHoe Een Type Te Definiëren

We've previously come across float and integer types, so now we can tell whether a value is a float or an integer. Can you guess what the result of the math operation 6/1.5 might be? It's easy to calculate that it equals 4, but what type does 4 belong to? It might seem like an integer, but it's actually a float. To confirm its type, you can use the type() function.

123
variable = 6/1.5 print(variable) print(type(variable))
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An accountant received two reports: one contains the total revenue for the month, and the other records the number of successful transactions. Before calculating the average revenue per transaction, it's important to check if the data types are correct.

  1. Check the type of the number1 variable, which stores the total revenue.
  2. Check the type of the number2 variable, which stores the number of transactions.

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We've previously come across float and integer types, so now we can tell whether a value is a float or an integer. Can you guess what the result of the math operation 6/1.5 might be? It's easy to calculate that it equals 4, but what type does 4 belong to? It might seem like an integer, but it's actually a float. To confirm its type, you can use the type() function.

123
variable = 6/1.5 print(variable) print(type(variable))
copy
Taak

Swipe to start coding

An accountant received two reports: one contains the total revenue for the month, and the other records the number of successful transactions. Before calculating the average revenue per transaction, it's important to check if the data types are correct.

  1. Check the type of the number1 variable, which stores the total revenue.
  2. Check the type of the number2 variable, which stores the number of transactions.

Oplossing

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Was alles duidelijk?

Hoe kunnen we het verbeteren?

Bedankt voor je feedback!

Sectie 1. Hoofdstuk 7
single

single

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