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Impara Deal with Variables | Introduction to Python 1/2
Introduction to Python for Data Analysis

bookDeal with Variables

Another crucial term for coding is variables. The variables are the way of storing information. For instance, here, number = 5, we assign 5 to the variable number. Here, string = 'cat', we assign the string 'cat' to the variable string. There are no special rules; you can create the name of a variable using numbers, special characters, or symbols, but the order is crucial! You can not start the name of a variable with numbers.

By the way, you can output several variables or strings and variables.

12
number = 3 print('The number of cats I have is', number)
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If you want the message not to be printed, just put the # sign at the beginning of the string; it is also called comment.

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Choose the correct output of this code

Select the correct answer

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Grazie per i tuoi commenti!

Sezione 1. Capitolo 2

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bookDeal with Variables

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Another crucial term for coding is variables. The variables are the way of storing information. For instance, here, number = 5, we assign 5 to the variable number. Here, string = 'cat', we assign the string 'cat' to the variable string. There are no special rules; you can create the name of a variable using numbers, special characters, or symbols, but the order is crucial! You can not start the name of a variable with numbers.

By the way, you can output several variables or strings and variables.

12
number = 3 print('The number of cats I have is', number)
copy

If you want the message not to be printed, just put the # sign at the beginning of the string; it is also called comment.

question mark

Choose the correct output of this code

Select the correct answer

Tutto è chiaro?

Come possiamo migliorarlo?

Grazie per i tuoi commenti!

Sezione 1. Capitolo 2
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