How does python output absolute values

This article mainly introduces the python how to output the absolute value of the relevant knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe that everyone after reading this python how to output the absolute value of the article will have a harvest, let's take a look.

Specific steps for use:

1. First open the python editor and create a new python project.

2. Use the abs () function in the python project to get the absolute value of a number.

A = abs (- 21)

3, then use the print function to print out the absolute value of the number.

Print (a)

Output result:

twenty-one

Expand knowledge:

Syntax of the print () function

Print (* objects, sep='', end='\ nkeeper, file=sys.stdout, flush=False)

Parameter description

Objects: plural, you can output multiple objects at a time. When outputting multiple objects, you need to separate them with ",".

Sep: can be used to interval multiple objects. The default value is a space.

End: can be used to set what to end with. The default value is the newline character\ n, or it can be converted to another string.

File: refers to the file object to be written to.

Flush: whether the output is cached or not is usually determined by file, but if the flush keyword parameter is True, the stream will be forced to refresh.

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