From 662c651c6fecbcb32fc63323f1d257d60b51bff8 Mon Sep 17 00:00:00 2001
From: "Carol (Nichols || Goulding)" <carol.nichols@gmail.com>
Date: Tue, 15 Sep 2015 20:29:05 -0400
Subject: [PATCH] Create ex4.rs

---
 ex4.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 ex4.rs

diff --git a/ex4.rs b/ex4.rs
new file mode 100644
index 0000000..d1ae563
--- /dev/null
+++ b/ex4.rs
@@ -0,0 +1,13 @@
+// Make me compile!
+
+fn something() -> Result<i32, std::num::ParseIntError> {
+    let x:i32 = "3".parse();
+    Ok(x * 4)
+}
+
+fn main() {
+    match something() {
+        Ok(..) => println!("You win!"),
+        Err(e) => println!("Oh no something went wrong: {}", e),
+    }
+}