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Challenges
2,500 Python challenges
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Find the Largest Prime within a Range
Hard
Python
math
loops
logic
A Simple Comparison
Hard
Python
math
numbers
arrays
An Absolute
Hard
Python
regex
conditions
strings
When Will You Save a Million?
Hard
Python
loops
math
algebra
Persistent Little Bugger
Hard
Python
numbers
math
loops
Find Number of Repetitions of Substring
Hard
Python
strings
algorithms
The Perrin Sequence
Hard
Python
algorithms
arrays
recursion
Hours Passed
Hard
Python
strings
dates
AlTeRnAtInG cApS
Hard
Python
conditions
formatting
strings
Convert camelCase to snake_case
Hard
Python
strings
regex
formatting
Choosing a Fuse
Hard
Python
numbers
algorithms
Key - Mouse (Logic)
Hard
Python
logic
math
language_fundamentals
Got Enough Money?
Hard
Python
arrays
data_structures
objects
Check If the Brick Fits through the Hole
Hard
Python
conditions
validation
math
Digital Cipher
Hard
Python
cryptography
algorithms
logic
Safecracker
Hard
Python
language_fundamentals
math
arrays
Dance for Cash
Hard
Python
arrays
strings
Plant Trees 🌲
Hard
Python
algorithms
logic
numbers
Return the End Letters of Numbers
Hard
Python
control_flow
strings
numbers
Is the Input Factorial of an Integer?
Hard
Python
math
loops
validation
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