Perl vs Python

| | | | | | | | | | | | | | | | | | | | | | | |

👻 Check our latest review to choose the best laptop for Machine Learning engineers and Deep learning tasks!

Feature Perl Python Introduction Perl is a general purpose high level language popular for CGI scripts. Some of the popular projects in Perl are CPanel and Bugzilla. It was initially designed to replace complex shell scripts. Python is a widely used general-purpose, high level programming language. Due to its rich library and support, it has wide applications in Web Development, Machine Learning, Desktop Applications, etc. Whitespaces Perl does not care about whitespaces. Python deals with whitespaces and a syntax error generates if whitespaces are not according to Python. Focus Perl accentuates support for common tasks such as report generation and file scanning. Python accentuates support for common methodologies such as object-oriented programming and data structure design . File Extension The .pl file extension is used to save Perl Scripts. For example myDocument.pl The .py file extension is used to save Python Scripts. Example: myFile.py End of Statement All statements should end with a semi colon in Perl. It is not necessary to end the statements with a semi colon in Python as it deals with whitespaces. Comments and Documentation For Inline comments, we use # in Perl.
eg # Inline-Comment in Perl
whereas for documentation we use
= and = cut
eg = Documentation in Perl
starts from here and ends here. = cut Python also uses # for Inline comments.
eg # Inline-Comment in Python
but for documentation we use
"‚" ‚"ie Three inverted commas
eg "‚" ‚"Documentation in Python
starts from here and ends here.‚" ‚"‚" Statement Blocks Perl uses braces to mark the statement blocks. Python use indentations to mark the statement blocks. Datatypes Some data types contained by Perl are numeric, string, Scalars, Arrays, Hashes. Some data types contained by Python are numeric, strings, lists, dictionaries, tuples.

👻 Read also: what is the best laptop for engineering students?

Perl vs Python __del__: Questions

How can I make a time delay in Python?

5 answers

I would like to know how to put a time delay in a Python script.

2973

Answer #1

import time
time.sleep(5)   # Delays for 5 seconds. You can also use a float value.

Here is another example where something is run approximately once a minute:

import time
while True:
    print("This prints once a minute.")
    time.sleep(60) # Delay for 1 minute (60 seconds).

2973

Answer #2

You can use the sleep() function in the time module. It can take a float argument for sub-second resolution.

from time import sleep
sleep(0.1) # Time in seconds

Perl vs Python __del__: Questions

How to delete a file or folder in Python?

5 answers

How do I delete a file or folder in Python?

2639

Answer #1


Path objects from the Python 3.4+ pathlib module also expose these instance methods:

We hope this article has helped you to resolve the problem. Apart from Perl vs Python, check other __del__-related topics.

Want to excel in Python? See our review of the best Python online courses 2023. If you are interested in Data Science, check also how to learn programming in R.

By the way, this material is also available in other languages:



Walter Richtgofen

Prague | 2023-01-27

I was preparing for my coding interview, thanks for clarifying this - Perl vs Python in Python is not the simplest one. Will use it in my bachelor thesis

Carlo Emmerson

Texas | 2023-01-27

Maybe there are another answers? What Perl vs Python exactly means?. Will use it in my bachelor thesis

Davies Lehnman

Tallinn | 2023-01-27

Thanks for explaining! I was stuck with Perl vs Python for some hours, finally got it done 🤗. Will use it in my bachelor thesis

Shop

Gifts for programmers

Learn programming in R: courses

$FREE
Gifts for programmers

Best Python online courses for 2022

$FREE
Gifts for programmers

Best laptop for Fortnite

$399+
Gifts for programmers

Best laptop for Excel

$
Gifts for programmers

Best laptop for Solidworks

$399+
Gifts for programmers

Best laptop for Roblox

$399+
Gifts for programmers

Best computer for crypto mining

$499+
Gifts for programmers

Best laptop for Sims 4

$

Latest questions

PythonStackOverflow

Common xlabel/ylabel for matplotlib subplots

1947 answers

PythonStackOverflow

Check if one list is a subset of another in Python

1173 answers

PythonStackOverflow

How to specify multiple return types using type-hints

1002 answers

PythonStackOverflow

Printing words vertically in Python

909 answers

PythonStackOverflow

Python Extract words from a given string

798 answers

PythonStackOverflow

Why do I get "Pickle - EOFError: Ran out of input" reading an empty file?

606 answers

PythonStackOverflow

Python os.path.join () method

384 answers

PythonStackOverflow

Flake8: Ignore specific warning for entire file

360 answers

News


Wiki

Python | How to copy data from one Excel sheet to another

Common xlabel/ylabel for matplotlib subplots

Check if one list is a subset of another in Python

How to specify multiple return types using type-hints

Printing words vertically in Python

Python Extract words from a given string

Cyclic redundancy check in Python

Finding mean, median, mode in Python without libraries

Python add suffix / add prefix to strings in a list

Why do I get "Pickle - EOFError: Ran out of input" reading an empty file?

Python - Move item to the end of the list

Python - Print list vertically