Python Exercises to do

0/85 0 / 85 exercices

HackInScience has been redesigned and renamed Genepy!

Found a bug? Just tell me!

New

Hello World

Solved 39857 times.

  • Basics
New

Print 42

Solved 39504 times.

  • Basics
New

Number of seconds in a year

Solved 30317 times.

  • Basics
New

Using operators

Solved 32610 times.

  • Basics
New

Characters counting

Solved 31196 times.

  • Basics
New

Fix the indentation

Solved 22448 times.

  • Basics
New

Square numbers

Solved 23536 times.

  • Basics
New

Powers of two

Solved 26330 times.

  • Basics
New

Import

Solved 23717 times.

  • Basics
New

Comparisons

Solved 23314 times.

  • Basics
New

Counting Words

Solved 20589 times.

  • Basics
New

Fix is_anagram

Solved 9978 times.

  • Basics
New

First function

Solved 16923 times.

  • Basics
New

Print even numbers

Solved 16901 times.

  • Basics
New

Sum of even numbers <= 100

Solved 16162 times.

  • Basics
  • Training
New

Multiples of 3 and 5

Solved 14714 times.

  • Basics
  • Training
New

Temperatures

Solved 12990 times.

  • Basics
  • Realist
New

Print every two letters pairs

Solved 11937 times.

  • Basics
  • Training
New

Print every pair of distinct letters

Solved 11151 times.

  • Basics
  • Training
New

Longest word

Solved 10156 times.

  • Realist
New

Print sorbet flavors

Solved 8964 times.

  • Realist
New

Distance

Solved 8447 times.

  • Training
New

Is divisible by ?

Solved 3488 times.

  • Training
New

Check if a number is prime

Solved 6078 times.

  • Training
New

Sort students

Solved 5269 times.

  • Realist
New

Print every prime numbers in a range

Solved 4264 times.

  • Training
New

Sum of every prime number below n

Solved 4401 times.

  • Training
New

Next prime

Solved 3242 times.

  • Training
New

Display the date and time

Solved 4686 times.

  • Training
New

The missing card

Solved 2523 times.

  • Realist
New

Reverse Roman Numerals

Solved 2797 times.

  • Realist
New

Friday the 13th

Solved 1947 times.

  • Realist
New

Playing with anagrams

Solved 1376 times.

  • Realist
New

The Fibonacci sequence

Solved 2228 times.

  • Training
New

Currency

Solved 1374 times.

  • Realist
New

Sets of love

Solved 4317 times.

  • Realist
New

Perfect deck shuffle

Solved 1428 times.

  • Realist
New

Exceptions

Solved 1906 times.

  • Training
  • Command line
New

Select students

Solved 2291 times.

  • Realist
New

Flatten lists

Solved 1437 times.

  • Training
New

Print the content of a file

Solved 1696 times.

  • Training
New

Adam Number

Solved 779 times.

  • Training
New

Product of iterable

Solved 1743 times.

  • Training
New

Print battery charge

Solved 1198 times.

  • Realist
New

Draw N Squares

Solved 1074 times.

  • Realist
New

Dyck words

Solved 568 times.

  • Realist
New

Hearts emojis

Solved 917 times.

  • Realist
New

Frequency of letters in a file

Solved 1053 times.

  • Training
New

Pernicious numbers

Solved 1017 times.

  • Training
New

Count the lower 'e' in the 'words' file

Solved 1391 times.

  • Training
New

Caesar Cypher

Solved 746 times.

  • Realist
New

Print parameters

Solved 2559 times.

  • Basics
  • Command line
New

Student class

Solved 973 times.

  • Realist
New

Largest product in a series

Solved 917 times.

  • Training
New

Format your output

Solved 832 times.

  • Realist
New

Common Lines

Solved 93 times.

  • Command line
New

Doing HTTP requests

Solved 899 times.

  • Training
New

Consecutive Sum

Solved 463 times.

  • Training
New

Break a safe

Solved 764 times.

  • Realist
New

Longest Collatz sequence

Solved 940 times.

  • Training
New

Print the first parameter

Solved 1856 times.

  • Basics
  • Command line
New

Simple adder

Solved 1768 times.

  • Training
  • Command line
New

Roman Numerals

Solved 607 times.

  • Realist
New

Text framing

Solved 520 times.

  • Realist
New

Calculator

Solved 702 times.

  • Realist
  • Command line
New

Lambda expressions

Solved 758 times.

  • Training
New

Largest product in a grid

Solved 546 times.

  • Training
New

Password Generator

Solved 608 times.

  • Realist
New

Side by side

Solved 445 times.

  • Realist
New

Change for 42€

Solved 293 times.

  • Realist
New

Temperature class

Solved 463 times.

  • Realist
New

Magic Square

Solved 73 times.

  • Realist
New

Pascal's triangle

Solved 400 times.

  • Training
New

Restaurant menu

Solved 266 times.

  • Realist
New

CSV and Python

Solved 322 times.

  • Training
New

Sequence Mining

Solved 204 times.

  • Realist
New

Abelian sandpiles

Solved 232 times.

  • Realist
  • Numpy
New

Elementary cellular automaton

Solved 207 times.

  • Realist
New

bencode, bdecode

Solved 216 times.

  • Realist
New

Fir tree

Solved 178 times.

  • Realist
  • Command line
New

IRC logs as CSV

Solved 134 times.

  • Realist
New

Py Master Mind

Solved 296 times.

  • Realist
New

Dirichlet solver

Solved 106 times.

  • Numpy
New

Make your own 2048 in Python!

Solved 144 times.

  • Numpy
New

Need more exercises ?

Solved 16 times.

  • Realist