From 25c1ce5751c477f8258df3c0aab74792e620c0b5 Mon Sep 17 00:00:00 2001
From: Akintayo Durotoye <akonde@Akintayos-MacBook-Pro.local>
Date: Wed, 4 Mar 2026 11:26:21 +0000
Subject: [PATCH 1/2] power and module button added

---
 api/controller.js | 2 ++
 public/client.js  | 6 ++++++
 public/index.html | 2 ++
 3 files changed, 10 insertions(+)

diff --git a/api/controller.js b/api/controller.js
index 100fc02..f71e2ae 100644
--- a/api/controller.js
+++ b/api/controller.js
@@ -15,6 +15,8 @@ exports.calculate = function(req, res) {
     'subtract': function(a, b) { return a - b },
     'multiply': function(a, b) { return a * b },
     'divide':   function(a, b) { return a / b },
+    'modulo':   function(a, b) { return a % b },
+    'power':    function(a, b) { return Math.pow(a, b) }
   };
 
   if (!req.query.operation) {
diff --git a/public/client.js b/public/client.js
index 612f1b9..08295a5 100644
--- a/public/client.js
+++ b/public/client.js
@@ -32,6 +32,12 @@ function calculate(operand1, operand2, operation) {
         case '/':
             uri += "?operation=divide";
             break;
+        case '%':
+            uri += "?operation=modulo";
+            break;
+        case '^':
+            uri += "?operation=power";
+            break;
         default:
             setError();
             return;
diff --git a/public/index.html b/public/index.html
index db09b0b..e90b271 100644
--- a/public/index.html
+++ b/public/index.html
@@ -39,6 +39,8 @@
             <button class="btn" onClick="decimalPressed()">.</button>
             <button class="btn" onClick="operationPressed('+')">+</button>
             <button class="btn" onClick="equalPressed()">=</button>
+            <button class="btn" onClick="operationPressed('%')">%</button>
+            <button class="btn" onClick="operationPressed('^')">^</button>
 
           </div>
         </div>

From 33a06c7d55296e2945ecad4d6b74a114ef403982 Mon Sep 17 00:00:00 2001
From: Akintayo Durotoye <akonde@Akintayos-MacBook-Pro.local>
Date: Wed, 4 Mar 2026 11:31:11 +0000
Subject: [PATCH 2/2] power button added

---
 api/controller.js | 2 +-
 public/client.js  | 6 +++---
 public/index.html | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/api/controller.js b/api/controller.js
index f71e2ae..f7a0f4c 100644
--- a/api/controller.js
+++ b/api/controller.js
@@ -15,7 +15,7 @@ exports.calculate = function(req, res) {
     'subtract': function(a, b) { return a - b },
     'multiply': function(a, b) { return a * b },
     'divide':   function(a, b) { return a / b },
-    'modulo':   function(a, b) { return a % b },
+    // 'modulo':   function(a, b) { return a % b },
     'power':    function(a, b) { return Math.pow(a, b) }
   };
 
diff --git a/public/client.js b/public/client.js
index 08295a5..48b030e 100644
--- a/public/client.js
+++ b/public/client.js
@@ -32,9 +32,9 @@ function calculate(operand1, operand2, operation) {
         case '/':
             uri += "?operation=divide";
             break;
-        case '%':
-            uri += "?operation=modulo";
-            break;
+        // case '%':
+        //     uri += "?operation=modulo";
+        //     break;
         case '^':
             uri += "?operation=power";
             break;
diff --git a/public/index.html b/public/index.html
index e90b271..0572060 100644
--- a/public/index.html
+++ b/public/index.html
@@ -39,7 +39,7 @@
             <button class="btn" onClick="decimalPressed()">.</button>
             <button class="btn" onClick="operationPressed('+')">+</button>
             <button class="btn" onClick="equalPressed()">=</button>
-            <button class="btn" onClick="operationPressed('%')">%</button>
+            <!-- <button class="btn" onClick="operationPressed('%')">%</button> -->
             <button class="btn" onClick="operationPressed('^')">^</button>
 
           </div>