From 2eaeb269debb4f610caa8927dbf91d070ba1c4e7 Mon Sep 17 00:00:00 2001
From: Milton <milton.scuderi@lambdaclass.com>
Date: Wed, 21 Jun 2023 12:34:34 -0300
Subject: [PATCH 1/2] Recursion

---
 content/examples/recursion.md | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 content/examples/recursion.md

diff --git a/content/examples/recursion.md b/content/examples/recursion.md
new file mode 100644
index 0000000..bdeff5f
--- /dev/null
+++ b/content/examples/recursion.md
@@ -0,0 +1,24 @@
+---
+title: "recursion"
+date: 2023-06-21T14:00:01+0000
+draft: false
+---
+
+Cairo uses recursion as the principal method of iteration.
+
+Here is how we can calculate the factorial using this method.
+
+```rust {.codebox}
+// The IsZeroResult<T> enum allows us to obtain a NonZero<T> via matching.
+
+fn main() -> felt252 {
+    factorial(9);
+}
+
+fn factorial(value: felt252) -> felt252 {
+    match value {
+        0 => 1,
+        _ => value * factorial(value-1),
+    }
+}
+```
\ No newline at end of file

From 27d56163a8eb8b31a567ed1cf6b086d0737fccf5 Mon Sep 17 00:00:00 2001
From: Milton <milton.scuderi@lambdaclass.com>
Date: Wed, 21 Jun 2023 14:23:14 -0300
Subject: [PATCH 2/2] Delete unnecessary comment

---
 content/examples/recursion.md | 1 -
 1 file changed, 1 deletion(-)

diff --git a/content/examples/recursion.md b/content/examples/recursion.md
index bdeff5f..0bfca42 100644
--- a/content/examples/recursion.md
+++ b/content/examples/recursion.md
@@ -9,7 +9,6 @@ Cairo uses recursion as the principal method of iteration.
 Here is how we can calculate the factorial using this method.
 
 ```rust {.codebox}
-// The IsZeroResult<T> enum allows us to obtain a NonZero<T> via matching.
 
 fn main() -> felt252 {
     factorial(9);