Nth Fibonacci Number — Practice | CodeDynamo

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Nth Fibonacci NumberEasy

Read an integer n and print the nth Fibonacci number, where F(0) = 0 and F(1) = 1.

Example 1

Input: 0

Output: 0

Example 2

Input: 10

Output: 55

Constraints

0 ≤ n ≤ 70

DSAmathdp

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