Python Dictionary MCQs: This section contains multiple-choice questions and answers on Python Dictionary. These MCQs are written for beginners as well as advanced, practice these MCQs to enhance and test the knowledge of Python Dictionary.List of Python Dictionary MCQs...
Since the clear() method deletes all elements at once, the output of printing the dictionary after using the clear() method on it is an empty dictionary, that is, {}. 3.5. Deleting the Whole Dictionary As we have already seen, we can use the del keyword to delete a particular item ...
You can return either of the two elements depending on the problem and sample outputs provided. 28. You have a string, and you want to find the length of the longest substring of that string where no characters repeat. For example, in the string For implementation-based questions like ...
Note: As seen in the above example the value of the setdefault() method has no effect on the ‘country’ as the key already exists. Modify the values of the dictionary keys We can modify the values of the existing dictionary keys using the following two ways. Using key name: We can di...
Currently Viewing: "dictionary lists" in "Python Questions" ( View in: "Python" | "Developers" | Community ) 2 posts | 2 taggers | First used: 05-18-2015 Latest Tagged Is it possible to iterate through a set of update ... ...
Python dictionary loses value when virtualenv active Note: This question has also been posted on Stack Overflow, if you solve it here, please post their as well, so you can get credit. http://stackoverflow.com/questions/13442109/python-dictionary-loses-value-when-virtualenv-active ...
Python Quick Guide Python Online Quiz Python Interview Questions & AnswersPython ExercisesYou can practice various Python topics with the help of examples provided:String Exercises List Exercises Tuple Exercises Set Exercises Dictionary Exercises Array Exercises...
Measuring Performance When Using itemgetter() Judging Whether You Want to Use a Sorted Dictionary Comparing the Performance of Different Data Structures Comparing the Performance of Sorting Comparing the Performance of Lookups Conclusion Frequently Asked QuestionsRemove...
print ("I'd like to ask you a few questions.")print ("Do you like me %s?" % user_name)likes = input(prompt)print ("Where do you live %s?" % user_name)lives = input(prompt)print ("What kind of computer do you have?")computer = input(prompt)print ("""Alright, so you said...
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