FunctionalProgrammingbeginner

Memoization — verify cached values

📖 Usage Example

const memoFib = memoize(n => n <= 1 ? n : memoFib(n-1) + memoFib(n-2));
memoFib(10); // 55 — cached sub-results speed this up

Memoization dramatically speeds up recursive functions like Fibonacci.

Verifying Memoization Works

Ensure that memoization returns correct values consistently.

Challenge: Test a memoized function to verify it returns the same cached value across multiple calls with identical arguments.

💡 Hints (3)

10/25