The usage of numerical value in Python

This article mainly introduces "the use of values in Python". In daily operation, I believe many people have doubts about the usage of values in Python. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts about "the use of values in Python"! Next, please follow the editor to study!

Code implementation

# =

A = 10

B = 20

# the length of the number is too large, it can be separated by an underscore c = 123 "456" 789

Print (a _

C = 0b10 # binary 10

Print (c)

# Octal 0o beginning

C = 0o10

Print (c)

# start with hexadecimal 0x

C = 0x10

Print (c)

C =-100

C = c + 3

Print (c)

C = 1.23

Print (c)

C = 0.1 + 0.2 # 0.300000000000004

Print (c)

Code run output:

10 20 123456789

two

eight

sixteen

-97

1.23

0.30000000000000004

Program analysis

# Python values are divided into the following categories: integer, floating point (decimal)

# all integers in Python are of type int

There is no limit to the size of the integer in # Python. It can be an infinite integer # cx9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 I hope I can solve everyone's 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!