How to find the average in python

Python method to calculate the average: first create a new python file; then initialize the value of the sum; then loop the input number to calculate the average, and calculate the value of the sum; finally use "sum/quantity" The formula can be used to calculate the average.

The operating environment of this article: Windows 7 system, python3.5 version, Dell G3 computer.

First of all, let’s take a look at the IPO model for calculating the average.

Input: The number to be entered for calculating the average.

Processing: average algorithm

Output: average

After understanding the IPO mode of the program, we open the local python IDE tool and create a new python file, Name it test6.py.

##Open test6.py and encode, the first step , prompting the user to enter how many numbers to average. [Recommended:

python video tutorial]

#The second step is to initialize the value of sum. Note that it is a good coding practice to give an initial value when defining a variable.

#The third step is to loop through the numbers to be calculated and calculate the sum value.

Finally, calculate the average and output it. Use the "sum/quantity" formula to calculate the average.

After the encoding is completed, remember to save and then debug and run. Press the F5 key or click "run"->"run model" in the menu bar to run the program.

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