Programmieren lernen mit Python

1. 00:00Hello, everyone.
2. 00:01So far we know which branch of a branch is executed, because we assign fixed values to the variable.
3. 00:08But so that you do not know which branch is being executed, but something else may happen every time you run it, we're gonna show you how it's done.
4. 00:16First of all, we want to determine the age from one of our campers.
5. 00:21For this purpose, a value is assigned to the variable alter in the data file.
6. 00:25We can then easily create this with the from data import age, which you can see in line 1 into our own program.
7. 00:33Now we can simply use the variable, without getting a NameError in it.
8. 00:38For example, if we say print alter, we get issue 13, because the value was previously assigned to this variable in the data file.
9. 00:48If we run the program again now, for example, we can get the 7, which is a different value than before.
10. 00:54Just like you import the variable alter here, you can also import other variables, which we will then give you in the assignment.
11. 01:02Why don't you try it out on the next task?

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