From 7e8ee5ed9cad6484e9f13f81731b102ced58402e Mon Sep 17 00:00:00 2001
From: Adam Carpenter <gitlab@53hor.net>
Date: Tue, 9 Jul 2019 15:14:04 -0400
Subject: Init.

---
 meap/meap-code/ch5/ch5-genfib/src/main.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 meap/meap-code/ch5/ch5-genfib/src/main.rs

(limited to 'meap/meap-code/ch5/ch5-genfib/src/main.rs')

diff --git a/meap/meap-code/ch5/ch5-genfib/src/main.rs b/meap/meap-code/ch5/ch5-genfib/src/main.rs
new file mode 100755
index 0000000..e3c95e0
--- /dev/null
+++ b/meap/meap-code/ch5/ch5-genfib/src/main.rs
@@ -0,0 +1,17 @@
+extern crate num;
+
+use num::{Integer, Unsigned};
+
+fn fibonacci<T: Integer + Unsigned>(n: T) -> T {
+  match n {
+    0 => 0,
+    1 => 1,
+    _ => n + fibonacci(n-1),
+  }
+}
+
+fn main() {
+    let n = 10;
+    println!("{}", fibonacci(n as u16));
+    println!("{}", fibonacci(n as u64));
+}
-- 
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