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Python: Enum Exercises, Practice, Solution

Python Enum: [ 5 exercises with solution]

[An editor is available at the bottom of the page to write and execute the scripts.]

1. Write a Python program to create an Enum object and display a member name and value. Go to the editor
Sample data :
Member name: Albania
Member value: 355
Click me to see the sample solution

2. Write a Python program to iterate over an enum class and display individual member and their value. Go to the editor
Expected Output:
Afghanistan = 93
Albania = 355
Algeria = 213
Andorra = 376
Angola = 244
Antarctica = 672
Click me to see the sample solution

3. Write a Python program to display all the member name of an enum class ordered by their values. Go to the editor
Expected Output:
Country Name ordered by Country Code:
Afghanistan
Algeria
Angola
Albania
Andorra
Antarctica
Click me to see the sample solution

4. Write a Python program to get all values from an enum class. Go to the editor
Expected output:
[93, 355, 213, 376, 244, 672]
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5.Write a Python program to get the unique enumeration values. Go to the editor
Expected Output:
Afghanistan = 93
Albania = 355
Algeria = 213
Andorra = 376
Angola = 244
Click me to see the sample solution

 

Python Code Editor:

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Python: Tips of the Day

For-else construct useful when searched for something and find it:

# For example assume that I need to search through a list and process each item until a flag item is found and 
# then stop processing. If the flag item is missing then an exception needs to be raised.

for i in mylist:
    if i == theflag:
        break
    process(i)
else:
    raise ValueError("List argument missing terminal flag.")