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Challenges
2,500 Python challenges
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Parentheses Clusters
Hard
Python
strings
data_structures
Extracting Words with "-ing" Inflection
Hard
Python
regex
strings
License Plate
Hard
Python
formatting
strings
Tic Tac Toe
Hard
Python
arrays
games
logic
Premier League Champions
Hard
Python
objects
sorting
arrays
Sales Season
Hard
Python
math
arrays
Advanced List Sort
Hard
Python
algorithms
arrays
sorting
Party People Part I: Make it Recursive
Hard
Python
recursion
numbers
Word Nests (Part 2)
Hard
Python
conditions
strings
language_fundamentals
Prime Factorization of an Integer
Hard
Python
math
numbers
algorithms
Sort the Dates
Hard
Python
dates
strings
sorting
Word Overlapping
Hard
Python
strings
loops
algorithms
Reverse Sort: Lexical and Length
Hard
Python
sorting
strings
Mastermind
Hard
Python
algorithms
games
logic
Modular Arithmetic (Part #1)
Hard
Python
math
bugs
loops
Check Rubik's Cubes
Hard
Python
algorithms
geometry
math
Messing with Equality
Hard
Python
games
logic
language_fundamentals
The Primiera
Hard
Python
games
arrays
conditions
Bingo Check
Hard
Python
arrays
algorithms
conditions
Not a Simple Increment
Hard
Python
algorithms
logic
loops
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