Dsa
Math
Medium
Consecutive Fibonacci Products
You are given an integer K. Your task is to find the product of the first K Fibonacci numbers (starting from the first Fibonacci number F(1) = 1) modulo 10^9 + 7. If K is zero, the output should be 1. Read an integer K from input and print the result.
Input Format:
- A single integer K (0 <= K <= 50).
Output Format:
- A single integer: the product of the first K Fibonacci numbers modulo 10^9 + 7.
Example:
Input:
5
Output:
120
Key concepts
mathfibonacciproduct
Practise this out loud — free
Start a mock interview on THIS exact question — a voice AI interviewer opens with it, pushes back like a real onsite, then hands you an instant scorecard.
🎙 Practise this question now