From dbdce2c71e8327d5cbfa3e87840866b504efec0f Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Fri, 5 Jan 2024 08:21:16 +0200
Subject: [w10] Added solutions

---
 week10/ex2.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 week10/ex2.cpp

(limited to 'week10/ex2.cpp')

diff --git a/week10/ex2.cpp b/week10/ex2.cpp
new file mode 100644
index 0000000..3d3e9a1
--- /dev/null
+++ b/week10/ex2.cpp
@@ -0,0 +1,12 @@
+#include <iostream>
+
+int fibIndex(const int N, int count = 0, int a = 0, int b = 1) {
+	if (N == a) return count;
+	return fibIndex(N, count + 1, b, a+b);
+}
+
+int main() {
+	int N;
+	std::cin >> N;
+	std::cout << fibIndex(N) << std::endl;
+}
-- 
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