From 0515c7c4f766cc8bc2dbf236b92be383863650ae Mon Sep 17 00:00:00 2001
From: LSvekis <lassvekis@gmail.com>
Date: Mon, 28 Jun 2021 15:17:10 -0400
Subject: [PATCH] Create ex2

---
 chapter 6/ex2 | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 chapter 6/ex2

diff --git a/chapter 6/ex2 b/chapter 6/ex2
new file mode 100644
index 0000000..13edb9a
--- /dev/null
+++ b/chapter 6/ex2	
@@ -0,0 +1,13 @@
+        const val1 = 10;
+        const val2 = 5;
+        let operat = "-";
+        console.log(cal(val1, val2, operat));
+        operat = "+";
+        console.log(cal(val1, val2, operat));
+        function cal(a, b, op) {
+            if (op == "-") {
+                return a - b;
+            } else {
+                return a + b;
+            }
+        }