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Most people do not understand the knowledge points of this article "what is the use scene of python Dictionary", so the editor summarizes the following content, detailed content, clear steps, and has a certain reference value. I hope you can gain something after reading this article. Let's take a look at this "what is the use scenario of python Dictionary" article.

Application scenario

The main contents are as follows: 1. Use multiple key values to store the relevant information describing an object and describe more complex data information.

2. Place multiple dictionaries in a list, then traverse them, and do the same for each dictionary in the loop body.

Example

Card_list = [{"name": "Zhang San", "qq": "12345", "phone": "110"}, {"name": "Li Si", "qq": "54321", "phone": "10086"}] what are the advantages of Python 1. Easy to use Compared with traditional languages such as Python, Java, C# and so on, Python has less strict requirements on code format.

2. Python is open source, everyone can see the source code, and it can be ported to many platforms.

3. Python is object-oriented, which can support both process-oriented programming and object-oriented programming.

4. Python is an interpretive language. Programs written by Python do not need to be compiled into binary code and can be run directly from the source code.

5. Python has powerful functions, has many modules, and can basically achieve all the common functions.

The above is the content of this article on "what is the usage scene of python Dictionary". I believe we all have a certain understanding. I hope the content shared by the editor will be helpful to you. If you want to know more about the relevant knowledge, please follow the industry information channel.

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