🤯: Python `___` can be used in numbers ??

💬: Comment Your Thoughts or Anything

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👨‍💻: Code

a = 1_00_00000.000_000
# b = 10000000.000000
# here b is same as a

print(f'{a:,}')
print('{:_}'.format(a))

🖥️: Output

🤔: How to use it

• its numbers / double delimiter
• you can use underscore as a ,
• which doesn't affect the value / meaning of the number
• Can't use it
  1. at start & end of number
  2. before & after the decimal point .
  3. or multiple underscores in a row

🔢: Maths

• its like the maths ,
• which we use in daily life

🧵: fString

• while printing in console
• can use fstring to print it like that
• NOTE:
  • but it will come after every 3 digit in output
  • as American Standard
  • not how you added in Number

🏃‍♂️: to Run

• https://www.sololearn.com/compiler-playground/cVOb0s0mgJZS
• orignally was created on sololearn by me

👀: See also

• References / More Details / Might Help
• PEP 515 – Underscores in Numeric Literals
  • https://peps.python.org/pep-0515/
• What’s New In Python 3.6
  • https://docs.python.org/3/whatsnew/3.6.html

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❤️: A Like would be appreciated if it was helpful