From 8a4d2fb922c2c5a9e900b4b836d7787a09a1fe90 Mon Sep 17 00:00:00 2001
From: Adam Carpenter <53hornet@gmail.com>
Date: Wed, 13 Mar 2019 10:02:15 -0400
Subject: Added concurrency, pointers, oop

---
 add/add-one/src/lib.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 add/add-one/src/lib.rs

(limited to 'add/add-one/src/lib.rs')

diff --git a/add/add-one/src/lib.rs b/add/add-one/src/lib.rs
new file mode 100644
index 0000000..fe3583e
--- /dev/null
+++ b/add/add-one/src/lib.rs
@@ -0,0 +1,11 @@
+pub fn add_one(x: i32) -> i32 {
+    x + 1 
+}
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn it_works() {
+        assert_eq!(2 + 2, 4);
+    }
+}
-- 
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