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This article mainly introduces "what are the best programming skills of Python". In daily operation, I believe many people have doubts about the best programming skills of Python. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the questions of "what are the best programming skills of Python?" Next, please follow the editor to study!

Exchange variable

In this case, if you want to exchange variables in C++, you must need an empty variable. But python doesn't need it, just one line, you can see it clearly.

Dictionary derivation (Dictionary comprehensions) and set derivation (Set comprehensions)

Most Python programmers know and have used list derivation (list comprehensions). If you are not familiar with the concept of list comprehensions-a list comprehension is a shorter, concise way to create a list.

Since python 3.1, we can use the same syntax to create collections and dictionary tables:

Resolve FizzBuzz

Some time ago, Jeff Atwood promoted a simple programming exercise called FizzBuzz. The following questions are cited:

Write a program that prints a multiple of 1 to 100 Fizz 3 to replace this number, a multiple of 5 prints "Buzz", and a number that is both a multiple of 3 and a multiple of 5 prints "FizzBuzz".

Here is a short, interesting way to solve this problem:

Connect

The last method below is very cool when binding two different types of objects.

Numerical comparison

Iterate over two lists at the same time

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Indexed list iteration

List derivation

Transformed into the following:

Dictionary derivation

Similar to list derivation, dictionaries can do the same thing:

Initialize the values of the list

At this point, the study of "what are the best programming skills for Python" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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