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Hello World
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Solved by 28662
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Basics
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Print 42
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Solved by 27599
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Basics
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Number of seconds in a year
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Solved by 17761
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Basics
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Using operators
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Solved by 20352
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Basics
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Characters counting
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Solved by 20169
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Basics
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Fix the indentation
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Solved by 11489
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Basics
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Square numbers
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Solved by 14125
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Basics
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Powers of two
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Solved by 16732
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Basics
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Import
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Solved by 14705
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Basics
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Comparisons
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Solved by 16049
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Basics
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Counting Words
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Solved by 13120
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Basics
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Fix is_anagram
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Solved by 1733
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Basics
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First function
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Solved by 10692
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Basics
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Print even numbers
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Solved by 10911
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Basics
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Sum of even numbers <= 100
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Solved by 10527
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Basics
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Multiples of 3 and 5
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Solved by 9138
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Basics
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Temperatures
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Solved by 7456
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Basics
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Print every two letters pairs
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Solved by 7344
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Basics
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Print every pair of distinct letters
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Solved by 6621
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Basics
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Longest word
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Solved by 5949
|
Realist
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Print sorbet flavors
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Solved by 5205
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Realist
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Distance
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Solved by 4648
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Training
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Sets of love
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Solved by 3301
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Realist
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Sort students
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Solved by 2659
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Realist
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Check if a number is prime
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Solved by 3761
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Training
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|
Sum of every prime number below n
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Solved by 2561
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Training
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|
Print every prime numbers in a range
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Solved by 2195
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Training
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|
Next prime
|
Solved by 1814
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Training
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Reverse Roman Numerals
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Solved by 1824
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Realist
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|
Select students
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Solved by 1630
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Realist
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Friday the 13th
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Solved by 1158
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Realist
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|
The missing card
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Solved by 1300
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Realist
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Playing with anagrams
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Solved by 843
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Realist
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|
Dyck words
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Solved by 282
|
Realist
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Currency
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Solved by 830
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Realist
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|
Flatten lists
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Solved by 949
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Realist
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|
Perfect deck shuffle
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Solved by 892
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Realist
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|
The Fibonacci sequence
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Solved by 1590
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Training
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|
Hearts emojis
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Solved by 676
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Realist
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|
Exceptions
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Solved by 1332
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Training
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|
Display the date and time
|
Solved by 3463
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Training
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|
Print the content of a file
|
Solved by 1253
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Training
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Text framing
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Solved by 391
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Realist
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|
Draw N Squares
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Solved by 676
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Realist
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|
Pernicious numbers
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Solved by 773
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Training
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|
Adam Number
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Solved by 138
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Training
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Product of iterable
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Solved by 1194
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Training
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Count the lower 'e' in the 'words' file
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Solved by 1146
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Training
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|
Is divisible by ?
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Solved by 1265
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Training
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|
Student class
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Solved by 878
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Realist
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|
Frequency of letters in a file
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Solved by 805
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Training
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|
Doing HTTP requests
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Solved by 705
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Training
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|
Print battery charge
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Solved by 780
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Realist
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|
Side by side
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Solved by 381
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Realist
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|
Largest product in a series
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Solved by 725
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Training
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|
Format your output
|
Solved by 537
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Realist
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|
Roman Numerals
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Solved by 441
|
Realist
|
|
Lambda expressions
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Solved by 610
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Training
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|
Caesar Cypher
|
Solved by 471
|
Realist
|
|
Longest Collatz sequence
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Solved by 691
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Training
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|
Largest product in a grid
|
Solved by 419
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Training
|
|
Break a safe
|
Solved by 495
|
Realist
|
|
Password Generator
|
Solved by 460
|
Realist
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|
bencode, bdecode
|
Solved by 187
|
Realist
|
|
Restaurant menu
|
Solved by 194
|
Realist
|
|
Py Master Mind
|
Solved by 239
|
Realist
|
|
Elementary cellular automaton
|
Solved by 152
|
Realist
|
|
Temperature class
|
Solved by 361
|
Realist
|
|
Abelian sandpiles
|
Solved by 172
|
Numpy
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|
CSV and Python
|
Solved by 254
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Training
|
|
Sequence Mining
|
Solved by 148
|
Realist
|
|
Change for 42€
|
Solved by 174
|
Realist
|
|
Pascal's triangle
|
Solved by 402
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Training
|
|
IRC logs as CSV
|
Solved by 76
|
Realist
|
|
Make your own 2048 in Python!
|
Solved by 105
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Numpy
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|
Print parameters
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Solved by 2374
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Command line
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|
Print the first parameter
|
Solved by 1706
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Command line
|
|
Simple adder
|
Solved by 1596
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Command line
|
|
Calculator
|
Solved by 585
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Command line
|
|
Fir tree
|
Solved by 158
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Command line
|
|
Dirichlet solver
|
Solved by 108
|
Numpy
|
|
Need more exercises ?
|
Solved by 1
|
Realist
|