Add files via upload

clintaire · Jan 14, 2024 · 4ee2a06 · 4ee2a06
1 parent 46c3db7
commit 4ee2a06
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Showing 3 changed files with 74 additions and 0 deletions.
diff --git a/calculator.js b/calculator.js
@@ -0,0 +1,15 @@
+function appendCharacter(char) {
+    document.getElementById('display').value += char;
+}
+
+function clearDisplay() {
+    document.getElementById('display').value = '';
+}
+
+function calculate() {
+    try {
+        document.getElementById('display').value = eval(document.getElementById('display').value);
+    } catch (error) {
+        document.getElementById('display').value = 'Error';
+    }
+}
diff --git a/index.html b/index.html
@@ -0,0 +1,41 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Math Calculator</title>
+    <link rel="stylesheet" href="styles.css">
+</head>
+<body>
+
+    <h2>Math Calculator</h2>
+
+    <input type="text" id="display" disabled>
+    <br>
+
+    <button onclick="appendCharacter('1')">1</button>
+    <button onclick="appendCharacter('2')">2</button>
+    <button onclick="appendCharacter('3')">3</button>
+    <button onclick="appendCharacter('+')">+</button>
+    <br>
+
+    <button onclick="appendCharacter('4')">4</button>
+    <button onclick="appendCharacter('5')">5</button>
+    <button onclick="appendCharacter('6')">6</button>
+    <button onclick="appendCharacter('-')">-</button>
+    <br>
+
+    <button onclick="appendCharacter('7')">7</button>
+    <button onclick="appendCharacter('8')">8</button>
+    <button onclick="appendCharacter('9')">9</button>
+    <button onclick="appendCharacter('*')">*</button>
+    <br>
+
+    <button onclick="appendCharacter('0')">0</button>
+    <button onclick="clearDisplay()">C</button>
+    <button onclick="calculate()">=</button>
+    <button onclick="appendCharacter('/')">/</button>
+
+    <script src="calculator.js"></script>
+</body>
+</html>
diff --git a/styles.css b/styles.css
@@ -0,0 +1,18 @@
+body {
+    font-family: Arial, sans-serif;
+    text-align: center;
+    margin: 50px;
+}
+
+input {
+    width: 50px;
+    padding: 10px;
+    margin: 5px;
+    font-size: 16px;
+}
+
+button {
+    padding: 10px;
+    font-size: 16px;
+    cursor: pointer;
+}