Tips for using Python function variables in applications"

Python function variables are quite common. So I studied how to compile python function variables in Python. Here I will share it with you and hope it will be useful to you. The following is a detailed analysis and introduction of the article.

Some scripts are written in python. These scripts are very practical, so I want to know the basic syntax of these scripts. When I first read the python script code, I felt that its syntax is similar to javascript, and it is also very good to write web scripts. In fact, his designers are also working at google. Python is also the first choice for many programmers. It should be very extensive and useful.

Here we will share with you the first program you have learned and written, hoping that it may be helpful to netizens who want to learn python. This program is used to estimate the Inductance Value of the integrated spiral inductor. Three estimation formulas are provided: wheeler, mohan, and monomial. Three inductance formats are displayed: Square, hexagonal, and octagonal inductance.

The program prototype is from the www-smirc.stanford.edu, the formula can refer to Mohan etc, "Simple Accurate ExpressionsPlanar Spiral Inductances ". The most unique feature of Python function variables is indentation. Unlike other programs, parentheses are used to identify the beginning and end of a block.

"#" Is used as the annotation identifier. Import is used to call function modules. For example, commonly used sys, OS, string, and so on, such:

 
 

  
  
import string  
  
  
import sys  
  
  
 
 
 

Or

 
 

  
  
import strng,sys  
  
  
 
 
 

You can also:

 
 

  
  
from string import split  
  
  
 
 
 

For example, if you want to use the split function, use the string. split () format if you use the import string function. If you use from string import split, you must use split () to apply it. In addition, you can use import to call custom classes. For example, if you create a class in the test. py file, you can use import test to call classes in the file. The above article introduces Python function variables.