From 68ec7143e77e292f09a0ce884bbcce9a59a094ae Mon Sep 17 00:00:00 2001
From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Date: Thu, 21 May 2026 19:48:58 +0000
Subject: [PATCH] Add scripts/sum.js with sum function and assert tests

Co-Authored-By: bot_apk <apk@cognition.ai>
---
 scripts/sum.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 scripts/sum.js

diff --git a/scripts/sum.js b/scripts/sum.js
new file mode 100644
index 0000000..b537e81
--- /dev/null
+++ b/scripts/sum.js
@@ -0,0 +1,13 @@
+const assert = require("assert");
+
+function sum(a, b) {
+  return a + b;
+}
+
+console.log(sum(2, 3));
+
+assert.strictEqual(sum(2, 3), 5);
+assert.strictEqual(sum(0, 0), 0);
+assert.strictEqual(sum(-1, 1), 0);
+
+console.log("All tests passed");