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Quick Tip: Python One-Liner for Fibonacci Sequence

#python #coding #tips

💡 Quick Tip

Here's a Python one-liner to generate Fibonacci numbers:

fib = lambda n: n if n <= 1 else fib(n-1) + fib(n-2)
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Usage 

# Generate first 10 Fibonacci numbers
print([fib(i) for i in range(10)])
# Output: [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]
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âš¡ Performance Note

This recursive approach is slow for large n. For better performance:

def fib_iterative(n):
    a, b = 0, 1
    for _ in range(n):
        a, b = b, a + b
    return a
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🤖 AI Tip

I used MonkeyCode to generate and optimize this code. It's a free AI coding assistant that supports multiple models.

Try it: https://monkeycode-ai.net/

python #coding #tips

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